Cody

Rafael S.T. Vieira

4
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1 – 50 of 4,953

Rafael S.T. Vieira submitted a Comment to Problem 2030. A Poker Hand

I've got the same result as James and Alfonso using a different method. New solvers must multiply the solution by 10 until the problem is fixed.

20 minutes ago

Rafael S.T. Vieira submitted a Comment to Problem 43119. 3D indexes

Once again, the requested zig-zag order should probably be added to the problem description. Or the problem should allow answers in any order.

1 hour and 42 minutes ago

Rafael S.T. Vieira submitted Solution 2989168 to Problem 43119. 3D indexes

1 hour and 45 minutes ago

Rafael S.T. Vieira liked Problem 43119. 3D indexes

1 hour and 45 minutes ago

Rafael S.T. Vieira submitted Solution 2989165 to Problem 43119. 3D indexes

1 hour and 46 minutes ago

Rafael S.T. Vieira submitted a Comment to Problem 43117. 2D Indexes

The indexes must follow a cantor-like order for some reason, and this zig-zag should probably be added to the problem description.

2 hours and 3 minutes ago

Rafael S.T. Vieira submitted Solution 2989141 to Problem 43117. 2D Indexes

2 hours and 5 minutes ago

Rafael S.T. Vieira submitted Solution 2989093 to Problem 45335. Take it out

2 hours and 31 minutes ago

Rafael S.T. Vieira submitted Solution 2989090 to Problem 45335. Take it out

2 hours and 32 minutes ago

Rafael S.T. Vieira submitted Solution 2989087 to Problem 45335. Take it out

2 hours and 32 minutes ago

Rafael S.T. Vieira liked Problem 45335. Take it out

2 hours and 33 minutes ago

Rafael S.T. Vieira submitted Solution 2989084 to Problem 45335. Take it out

2 hours and 33 minutes ago

Rafael S.T. Vieira liked Problem 45224. Wythoff Sequence

2 hours and 45 minutes ago

Rafael S.T. Vieira submitted Solution 2989024 to Problem 45224. Wythoff Sequence

2 hours and 45 minutes ago

Rafael S.T. Vieira liked Problem 45353. Kissing Circles-01

3 hours and 11 minutes ago

Rafael S.T. Vieira liked Problem 45388. Gapful numbers

3 hours and 58 minutes ago

Rafael S.T. Vieira submitted Solution 2988829 to Problem 45388. Gapful numbers

3 hours and 58 minutes ago

Rafael S.T. Vieira liked Problem 44468. Diagonal Pattern

7 hours and 34 minutes ago

Rafael S.T. Vieira submitted Solution 2988490 to Problem 44468. Diagonal Pattern

7 hours and 34 minutes ago

Rafael S.T. Vieira liked Problem 45297. Ugly numbers - 02

23 hours and 35 minutes ago

Rafael S.T. Vieira submitted Solution 2985715 to Problem 45297. Ugly numbers - 02

23 hours and 35 minutes ago

Rafael S.T. Vieira submitted a Comment to Problem 45438. Successive zeros (harder)

As with the other problem of this kind, the problem description should be "Calculate the number of n-digit numbers that do not contain successive d-number of zeros at least."

23 hours and 51 minutes ago

1 – 50 of 4,953