xash's user avatar
xash's user avatar
xash's user avatar
xash
  • Member for 3 years, 6 months
  • Last seen more than a week ago
33 votes

Sum the array times n, except the last

31 votes

Speed of Lobsters

28 votes

Can we spell a third number?

17 votes

Find the Erdős–Woods origin

16 votes

Follow a linked list

15 votes

Is it zero- or one- indexed?

13 votes

Is it a lobster number?

13 votes

Determine the area enclosed by slashes

13 votes

Give me odd, even, square, cube, prime and composite 3-digit numbers

12 votes

Decode USB packets

12 votes

Swap every two elements in a list

12 votes

Gluttonous Colluding Numbers

11 votes

Perfect radicals

11 votes
Accepted

Extend the most recent "nice" OEIS sequence: stepping stone puzzle on a grid

11 votes

Write a Deadfish Interpreter

11 votes

Generate Pascal's triangle

11 votes

Generate newspaper page number sets

11 votes

Recognise a Digit from a Positional Encoding

11 votes

Remove odd indices and double the even indices

10 votes

Summon the sevens

10 votes

Wait, which tetromino was that?

10 votes

Split a number in every possible way

9 votes

Is this a robbery?

9 votes

Elias omega coding: decoding

9 votes

How many bystanders will help?

9 votes

Close neighbours stick together

9 votes
Accepted

Minecraft piston pushing

8 votes

But, Is It Art?

8 votes

Which answer did this user write?

8 votes

A graph and its seven closures

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