12 Days of Christmas
1,355th
127th
24 Game
197th
99 Bottles of Beer
1,863rd
Abundant Numbers
538th
Abundant Numbers (Long)
180th
Arabic to Roman
1,307th
Arithmetic Numbers
780th140th
Arrows
369th
Ascending Primes
632nd
ASCII Table
1,148th
Billiards
379th
brainfuck
1,202nd
Calendar
170th
Card Number Validation
220th
Catalan Numbers
244th
Catalan’s Constant
479th
Christmas Trees
2,061st
1,052nd
Collatz
1,252nd
Continued Fractions
313th
CSS Colors
596th
Cubes
672nd
Day of Week
116th1,228th68th
DFA Simulator
45th
Diamonds
584th1,027th
Divisors
1,506th36th4,151st
Emirp Numbers
1,269th
Emirp Numbers (Long)
709th
Emojify
417th
Evil Numbers
2,805th
50th
Evil Numbers (Long)
694th
Factorial Factorisation
568th
Farey Sequence
354th
Fibonacci
888th
232nd2,465th56th
Fizz Buzz
4,690th3,685th
23rd
800th10,812th
Foo Fizz Buzz Bar
25th
Forsyth–Edwards Notation
235th
Fractions
985th
Game of Life
280th
Gijswijt’s Sequence
430th
Gray Code Decoder
386th
Gray Code Encoder
30th
Happy Numbers
515th
Happy Numbers (Long)
1,081st
Hexdump
642nd
Hilbert Curve
107th
89th
Intersection
242nd
Inventory Sequence
182nd
ISBN
211th
Jacobi Symbol
559th
Kaprekar Numbers
394th
Kolakoski Constant
467th
Kolakoski Sequence
154th
Leap Years
78th
290th
Levenshtein Distance
919th
Leyland Numbers
4th
ln 2
28th
Look and Say
836th
Lucky Numbers
561st
Lucky Tickets
576th
Mahjong
298th
Mandelbrot
195th
Maze
438th
Medal Tally
487th
Minesweeper
292nd
Morse Decoder
423rd
Morse Encoder
450th
Multitap Input
329th
Musical Chords
245th
N Queens
385th
Niven Numbers
76th
483rd409th
Niven Numbers (Long)
409th
Number Spiral
727th
Odious Numbers
208th
Odious Numbers (Long)
693rd
Ordinal Numbers
1,511th
PalindromemordnilaP
181st
Pangram Grep
9th
Partition Numbers
583rd
Pascal’s Triangle
813th
Pernicious Numbers
1,327th
Pernicious Numbers (Long)
415th
Poker
422nd
Polyominoes
261st
Prime Numbers
122nd
Prime Numbers (Long)
230th
Proximity Grid
427th
QR Decoder
264th
Quine
282nd
2,729th2,864th879th
Recamán
248th
Repeating Decimals
430th
Reverse Polish Notation
971st
Reversi
219th
Rijndael S-box
558th
Rock-paper-scissors-Spock-lizard
74th
Roman to Arabic
797th
ROT13
69th
Rule 110
598th
Scrambled Sort
495th
53rd
Set
27th
Seven Segment
927th
SI Units
377th
Sierpiński Triangle
713th
Smith Numbers
842nd
Spelling Numbers
805th
Star Wars GPT
136th
Star Wars Opening Crawl
334th
Sudoku (Fill-in)
333rd
Ten-pin Bowling
438th
Tic-tac-toe
128th
Time Distance
98th
Tongue-twisters
701st
254th
Topological Sort
328th
Tower of Hanoi
456th
Transpose Sentence
558th
Trinomial Triangle
238th
United States
620th
Vampire Numbers
212th
Van Eck Sequence
142nd
Zeckendorf Representation
272nd
Zodiac Signs
95th
λ
577th
π
750th
τ
674th
φ
437th
√2
4th
𝑒
20th