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Problem 525. Mersenne Primes

Solution 3036628

Submitted on 2 Oct 2020 by Alex
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Test Suite

Test Status Code Input and Output
1   Pass
x = 3; y_correct = true; assert(isequal(isMersenne(x),y_correct))

p = 2 ans = logical 1

2   Pass
x = 127; y_correct = true; assert(isequal(isMersenne(x),y_correct))

p = 7 ans = logical 1

3   Pass
x = 157; y_correct = false; assert(isequal(isMersenne(x),y_correct))

p = 7.3038 ans = logical 0

4   Pass
x = 2047; y_correct = false; assert(isequal(isMersenne(x),y_correct))

p = 11 ans = logical 0

5   Pass
x = 8191; y_correct = true; assert(isequal(isMersenne(x),y_correct))

p = 13 ans = logical 1

6   Pass
x = 524287; y_correct = true; assert(isequal(isMersenne(x),y_correct))

p = 19 ans = logical 1

7   Pass
x = 536870911; y_correct = false; assert(isequal(isMersenne(x),y_correct))

p = 29 ans = logical 0

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