12 Days of Christmas
2,802nd
Abundant Numbers
1st
Abundant Numbers (Long)
1st
Arabic to Roman
153rd
Ascending Primes
1st
ASCII Table
27th
brainfuck
11th
643rd
Card Number Validation
25th
Collatz
60th
Connect Four
1st
Continued Fractions
1st
Divisors
1st
Emirp Numbers (Long)
275th
Factorial Factorisation
276th
Farey Sequence
621st
Fibonacci
2,038th
Fizz Buzz
3,146th
Foo Fizz Buzz Bar
1,212th
Forsyth–Edwards Notation
1st
Fractions
807th
Game of Life
16th
Gray Code Decoder
1st
Gray Code Encoder
1st
Happy Numbers
1st
Happy Numbers (Long)
58th
Inventory Sequence
1st
ISBN
1st
Kaprekar Numbers
1st425th
Kolakoski Constant
1st
Kolakoski Sequence
1st
Leap Years
1st
Levenshtein Distance
283rd
Leyland Numbers
147th
ln 2
1st
Look and Say
1st
Lucky Numbers
250th
Minesweeper
483rd
Morse Encoder
1st
Multitap Input
2nd
Number Spiral
1st
Ordinal Numbers
1st
PalindromemordnilaP
1st
Pangram Grep
1st
Partition Numbers
396th
Pascal’s Triangle
1st
Polyominoes
1st
Prime Numbers
1st
Prime Numbers (Long)
1st
Quine
2,239th
1st
Recamán
53rd
Reverse Polish Notation
1st276th
Rijndael S-box
1st
Roman to Arabic
55th
ROT13
149th
Rule 110
281st
Scrambled Sort
1st
Set
1st
Seven Segment
2nd
Sierpiński Triangle
158th
Star Wars GPT
4th
Taxicab Numbers
6th
Tic-tac-toe
239th
Transpose Sentence
1st
Zeckendorf Representation
1st
λ
84th
π
1st
τ
1st
φ
1st
√2
1st
𝑒
1st