12 Days of Christmas
555th
24 Game
346th
99 Bottles of Beer
394th1,871st
Abundant Numbers
153rd2,243rd
Abundant Numbers (Long)
1,022nd
Arabic to Roman
574th1,297th
Arithmetic Numbers
596th
Arrows
306th
Ascending Primes
435th
ASCII Table
627th
brainfuck
574th
Card Number Validation
438th
Catalan Numbers
445th
Catalan’s Constant
418th
Christmas Trees
1,243rd
Collatz
562nd1,441st
CSS Colors
696th
Cubes
350th
Day of Week
588th1,304th
Diamonds
312th
Divisors
431st474th
Emirp Numbers
880th
Emirp Numbers (Long)
270th
Emojify
439th
Evil Numbers
2,167th
Evil Numbers (Long)
1,352nd
Factorial Factorisation
571st
Farey Sequence
664th
Fibonacci
6,892nd3,234th1,201st
Fizz Buzz
1,268th787th
Foo Fizz Buzz Bar
552nd1,341st
Forsyth–Edwards Notation
240th
Fractions
551st
Game of Life
386th
Gijswijt’s Sequence
417th
Happy Numbers
566th1,623rd
Happy Numbers (Long)
75th530th
Hexdump
345th
Intersection
406th
Inventory Sequence
572nd
ISBN
635th
Jacobi Symbol
430th
Kolakoski Sequence
613th
Leap Years
1,641st
Levenshtein Distance
519th
Leyland Numbers
307th540th
Look and Say
242nd1,003rd
Lucky Numbers
283rd
Maze
435th
Medal Tally
221st
Morse Decoder
365th
Morse Encoder
570th
Musical Chords
291st
N Queens
257th
Niven Numbers
2,098th2,424th
Niven Numbers (Long)
1,603rd
Number Spiral
473rd
Odious Numbers
1,998th
Odious Numbers (Long)
1,110th
Ordinal Numbers
611th1,557th
PalindromemordnilaP
98th
Pangram Grep
601st
Partition Numbers
435th
Pascal’s Triangle
791st883rd
Pernicious Numbers
1,888th
Pernicious Numbers (Long)
1,007th
Poker
256th
Prime Numbers
1,790th1,419th
Prime Numbers (Long)
1,686th992nd
Proximity Grid
359th
Quine
2,899th3,772nd
Recamán
566th1,286th
Reverse Polish Notation
146th
Rijndael S-box
334th
Rock-paper-scissors-Spock-lizard
290th463rd
Roman to Arabic
382nd
ROT13
593rd
Rule 110
694th
Seven Segment
791st
Sierpiński Triangle
904th
Smith Numbers
367th
Spelling Numbers
365th
Star Wars GPT
288th
Star Wars Opening Crawl
293rd
Sudoku
211th
Ten-pin Bowling
293rd
Tic-tac-toe
384th
Time Distance
217th
Tongue-twisters
524th
Transpose Sentence
121st
United States
562nd
Vampire Numbers
413th
Van Eck Sequence
691st341st
Zeckendorf Representation
399th
Zodiac Signs
476th
π
1,222nd
𝑒
1,199th