12 Days of Christmas
1,696th
24 Game
271st
99 Bottles of Beer
1,265th
Abundant Numbers
1,259th
Abundant Numbers (Long)
1,106th
Arabic to Roman
760th
Arithmetic Numbers
930th
Arrows
749th
Ascending Primes
390th
ASCII Table
963rd
Billiards
333rd
brainfuck
852nd
Calendar
172nd
Card Number Validation
673rd
Catalan Numbers
244th
Christmas Trees
1,119th
Collatz
1,257th
Continued Fractions
306th
CSS Colors
600th
Cubes
561st
Day of Week
812th
DFA Simulator
373rd
Diamonds
990th
Divisors
491st
Emirp Numbers
1,114th
Emirp Numbers (Long)
773rd
Emojify
467th
Evil Numbers
1,086th
Evil Numbers (Long)
908th
Factorial Factorisation
568th
Farey Sequence
752nd
Fibonacci
1,265th5,047th
Fizz Buzz
3,853rd
Foo Fizz Buzz Bar
1,623rd
Forsyth–Edwards Notation
555th
Fractions
1,204th
Game of Life
574th
Gijswijt’s Sequence
603rd
Gray Code Decoder
389th
Gray Code Encoder
378th
Happy Numbers
1,201st
Happy Numbers (Long)
722nd
Hexdump
568th
Hilbert Curve
223rd
Intersection
810th
Inventory Sequence
501st
ISBN
1,011th
Jacobi Symbol
580th
Kaprekar Numbers
448th
Kolakoski Constant
572nd
Kolakoski Sequence
606th
Leap Years
1,428th
Levenshtein Distance
826th
Leyland Numbers
413th
ln 2
508th
Look and Say
899th
Lucky Numbers
547th
Lucky Tickets
656th
Mahjong
276th
Mandelbrot
398th
Maze
367th
Medal Tally
462nd
Minesweeper
285th
Morse Decoder
426th
Morse Encoder
458th
Multitap Input
299th
Musical Chords
373rd
N Queens
354th
Niven Numbers
483rd
Niven Numbers (Long)
1,040th
Number Spiral
671st
Odious Numbers
927th
Odious Numbers (Long)
862nd
Ordinal Numbers
1,030th
PalindromemordnilaP
422nd
Pangram Grep
1,033rd
Partition Numbers
589th
Pascal’s Triangle
711th
Pernicious Numbers
1,234th
Pernicious Numbers (Long)
640th
Poker
360th
Polyominoes
274th
Prime Numbers
673rd
Prime Numbers (Long)
1,769th
Proximity Grid
376th
Quine
880th
Recamán
737th
Repeating Decimals
460th
Reverse Polish Notation
730th
Reversi
386th
Rijndael S-box
558th
Rock-paper-scissors-Spock-lizard
547th
Roman to Arabic
848th
ROT13
379th
Rule 110
683rd
Scrambled Sort
392nd
Set
315th
Seven Segment
776th
SI Units
312th
Sierpiński Triangle
701st
Smith Numbers
583rd
Spelling Numbers
746th
Star Wars GPT
337th
Star Wars Opening Crawl
330th
Sudoku
295th
Sudoku (Fill-in)
299th
Ten-pin Bowling
478th
Tic-tac-toe
388th
Time Distance
498th
Tongue-twisters
1,119th
Topological Sort
273rd
Tower of Hanoi
845th
Transpose Sentence
559th
Trinomial Triangle
326th
United States
716th
Vampire Numbers
469th
Van Eck Sequence
629th
Zeckendorf Representation
498th
Zodiac Signs
506th
√2
773rd