Ramon Villamangca - MATLAB Cody - MATLAB Central

Ramon Villamangca

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Problem 58284. Easy Sequences 117: Fractional Part of Cube Roots

Created by: Ramon Villamangca

Tags easy, function, fraction

4

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21

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4

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21

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Problem 58274. Easy Sequences 116: Summation involving nthroot, floor, and ceiling functions

Created by: Ramon Villamangca

Tags easy, summation, builtin functions

2

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106

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2

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106

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Problem 58259. Easy Sequences 115: Integral involving square root, floor, and round functions

Created by: Ramon Villamangca

Tags easy, integration, calculus

1

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114

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1

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114

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Problem 58249. Easy Sequences 114: Counting Unique Numbers

Created by: Ramon Villamangca

Tags basic, easy, numbers

2

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63

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2

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63

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Problem 58244. Easy Sequences 113: Almost Golden Integer Rectangles 2

Created by: Ramon Villamangca

Tags easy, geometry, simple

1

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16

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1

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16

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Problem 58229. Easy Sequences 112: Almost Golden Integer Rectangles 1

Created by: Ramon Villamangca

Tags easy, geometry, simple

3

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111

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3

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111

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Problem 57998. Easy Sequences 111: Repnums as Hypotenuse of Pythagorean Triangles

Created by: Ramon Villamangca

Tags easy, pythagoras, number theory

2

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236

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2

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236

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Problem 57993. Easy Sequences 110: Integration of the Sum of a Recursive Trigonometric Function

Created by: Ramon Villamangca

Tags easy, integration, calculus

4

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37

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4

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37

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Problem 57983. Easy Sequences 109: Summation of Derivatives of a Trigonometric Function

Created by: Ramon Villamangca

Tags easy, calculus, summation

4

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116

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4

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116

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Problem 57954. Easy Sequences 108: Enclosing a Circle with Primitive Pythagorean Triangles

Created by: Ramon Villamangca

Tags easy, geometry, pythagorean

1

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176

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1

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176

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Problem 57874. Easy Sequences 107: Minimized Circumcircle-Incircle Areas Ratio of Partial Pythagorean Triangles

Created by: Ramon Villamangca

Tags easy, geometry, calculus

1

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190

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1

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190

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Problem 57949. Easy Sequences 106: Counting Pythagorean Triangles inside a Circle

Created by: Ramon Villamangca

Tags easy, geometry, pythagorean

1

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1075

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1

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1075

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Problem 57805. Easy Sequences 105: One-line Code Challenge - IPv4 Address Validation

Created by: Ramon Villamangca

Tags easy, simple, ipv4

5

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18

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5

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18

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Problem 57839. Easy Sequences 104: One-line Code Challenge - GCDs of Sum of Consecutive Cubes

Created by: Ramon Villamangca

Tags easy, number theory, gcd

4

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41

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4

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41

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Problem 57820. Easy Sequences 103: One-line Code Challenge - Evaluate String Math Expressions

Created by: Ramon Villamangca

Tags easy, string, expression

1

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43

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1

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43

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Problem 57775. Easy Sequences 102: One-line Code Challenge - Take While Function

Created by: Ramon Villamangca

Tags easy, sequences, simple

1

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55

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1

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55

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Problem 57760. Easy Sequences 101: One-line Code Challenge - n-th Digit of Fibonacci Sequence

Created by: Ramon Villamangca

Tags easy, fibonacci, simple

0

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-

0

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-

Problem 57745. Easy Sequences 100: One-line Code Challenge - 100th Digit of 100th power of an Integer

Created by: Ramon Villamangca

Tags easy, digits, number theory

2

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44

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2

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44

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Problem 57740. Easy Sequences 99: One-line Code Challenge - Real Digitizer

Created by: Ramon Villamangca

Tags easy, digits, numbers

1

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113

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1

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113

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Problem 57735. Easy Sequences 98: One-line Code Challenge - Ternary Operator Function

Created by: Ramon Villamangca

Tags easy, function, ternary

6

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29

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6

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29

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Problem 57730. Easy Sequences 97: One-line Code Challenge - Sequence with Constant Difference

Created by: Ramon Villamangca

Tags easy, sequences, simple

1

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43

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1

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43

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Problem 57715. Easy Sequences 96: One-line Code Challenge - Polynomial Folding Function

Created by: Ramon Villamangca

Tags easy, function, polynomial

2

Solvers

32

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2

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32

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Problem 57685. Easy Sequences 95: LCM Sums

Created by: Ramon Villamangca

Tags easy, number theory, lcm

1

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110

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1

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110

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Problem 57675. Easy Sequences 94: GCD Sums

Created by: Ramon Villamangca

Tags easy, number theory, gcd

2

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74

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2

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74

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Problem 57646. Easy Sequences 93: Recursive Polynomial Function

Created by: Ramon Villamangca

Tags easy, recursion, function

2

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56

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2

Solvers

56

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Problem 57565. Easy Sequences 92: Number of Roots of a System of Linear Diophantine Equations

Created by: Ramon Villamangca

Tags easy, number theory, simple

1

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123

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1

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123

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Problem 57555. Easy Sequences 91: Generalized McCarthy-91 Recursive Function

Created by: Ramon Villamangca

Tags easy, recursion, function

2

Solvers

49

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2

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49

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Problem 57517. Easy Sequences 90: Triple Summation of a Combinatorial Function

Created by: Ramon Villamangca

Tags easy, sequences, simple

2

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31

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2

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31

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Problem 57512. Easy Sequences 89: Double Summation of a Trigonometric Product

Created by: Ramon Villamangca

Tags easy, trigonometry, simple

1

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31

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1

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31

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Problem 57507. Easy Sequences 88: Double Summation of a Combinatorial Function

Created by: Ramon Villamangca

Tags easy, sequences, simple

2

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68

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2

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68

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Problem 55595. Easy Sequences 87: Perfect Power Modular Residue of a Nested Sum-product Function

Created by: Ramon Villamangca

Tags easy, number theory, mod

2

Solvers

167

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2

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167

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Problem 57417. Easy Sequences 86: The "real" Hyperprimorials

Created by: Ramon Villamangca

Tags easy, primes, number theory

3

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109

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3

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109

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Problem 57412. Easy Sequences 85: Hyperprimorials

Created by: Ramon Villamangca

Tags easy, primes, number theory

1

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197

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1

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197

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Problem 57323. Easy Sequences 84: Digits of Powers of 5

Created by: Ramon Villamangca

Tags easy, number theory, exponents

3

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172

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3

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172

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Problem 56278. Easy Sequences 83: Digits of Powers of 3

Created by: Ramon Villamangca

Tags easy, number theory, simple

2

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173

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2

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173

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Problem 57298. Easy Sequences 82: Digits of Powers of 2

Created by: Ramon Villamangca

Tags easy, number theory, elementary

3

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56

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3

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56

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Problem 56553. Easy Sequences 81: Fibonacci Radicals

Created by: Ramon Villamangca

Tags easy, fibonacci, number theory

3

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86

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3

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86

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Problem 56458. Easy Sequences 80: Sum of the n-th Row of Fibonacci Square Triangle

Created by: Ramon Villamangca

Tags easy, fibonacci, number theory

2

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119

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2

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119

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Problem 56428. Easy Sequences 79: Trailing Zeros of Fibonorial Numbers at any Base

Created by: Ramon Villamangca

Tags easy, fibonacci, number theory

3

Solvers

91

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3

Solvers

91

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Problem 56418. Easy Sequences 78: Trailing Zeros of Factorial Numbers at any Base

Created by: Ramon Villamangca

Tags easy, number theory, simple

3

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43

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3

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43

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Problem 56393. Easy Sequences 77: Powers of Fibonacci Numbers

Created by: Ramon Villamangca

Tags easy, fibonacci, number theory

3

Solvers

35

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3

Solvers

35

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Problem 56225. Easy Sequences 76: Not so easy as Pisano Pi

Created by: Ramon Villamangca

Tags easy, sequences, fibonacci

2

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198

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2

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198

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Problem 56220. Easy Sequences 75: Easy as Pisano Pi

Created by: Ramon Villamangca

Tags easy, sequences, fibonacci

9

Solvers

59

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9

Solvers

59

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Problem 56065. Easy Sequences 74: Fibonacci Bank Account

Created by: Ramon Villamangca

Tags easy, number theory, simple

2

Solvers

113

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2

Solvers

113

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Problem 56050. Easy Sequences 73: Emergence of Fibonacci Insects

Created by: Ramon Villamangca

Tags easy, fibonacci, number theory

3

Solvers

106

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3

Solvers

106

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Problem 56020. Easy Sequences 72: Complete Graph

Created by: Ramon Villamangca

Tags easy, graph theory, simple.

3

Solvers

84

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3

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84

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Problem 55500. Easy Sequences 71: A Nonlinear Function with Quadratic Domain

Created by: Ramon Villamangca

Tags easy, function, simple

2

Solvers

64

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2

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64

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Problem 55410. Easy Sequences 70: Inflection Points of Binomial Product Function

Created by: Ramon Villamangca

Tags easy, calculus, elementary algebra

3

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50

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3

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50

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Problem 55370. Easy Sequences 69: Radix Economy of Factorials

Created by: Ramon Villamangca

Tags easy, basics, number theory

5

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44

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5

Solvers

44

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Problem 55345. Easy Sequences 68: Factorial Rectangles

Created by: Ramon Villamangca

Tags easy, geometry, sequence

6

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44

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6

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44

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1 – 50 of 117