12 Days of Christmas
1st
24 Game
345th
99 Bottles of Beer
126th
177th
Abundant Numbers
1,163rd
Abundant Numbers (Long)
1,176th
Arabic to Roman
18th
102nd
Arithmetic Numbers
774th
Arrows
389th
Ascending Primes
371st
461st
ASCII Table
326th
492nd
Billiards
109th
brainfuck
242nd
Calendar
235th
65th
Card Number Validation
252nd
372nd
Catalan Numbers
364th
Catalan’s Constant
273rd
Christmas Trees
928th
Collatz
359th1,103rd
1,044th
CSS Colors
314th
Cubes
256th
438th
Day of Week
754th
DFA Simulator
188th
Diamonds
499th
Divisors
1,868th
2,049th
Emirp Numbers
218th
Emirp Numbers (Long)
622nd
Emojify
254th
Evil Numbers
481st
Evil Numbers (Long)
388th
Factorial Factorisation
168th
285th
Farey Sequence
251st
524th
Fibonacci
1,108th
45th2,147th
Fizz Buzz
1,513th2,155th777th2,651st
Foo Fizz Buzz Bar
659th
652nd
Forsyth–Edwards Notation
142nd
Fractions
364th
683rd
Game of Life
317th
Gijswijt’s Sequence
312th
Happy Numbers
562nd
1,014th
Happy Numbers (Long)
439th
Hexdump
272nd
Hilbert Curve
222nd
312th
Intersection
199th
416th
Inventory Sequence
721st
568th
ISBN
489th
Jacobi Symbol
382nd
353rd
Kaprekar Numbers
328th
718th
Kolakoski Constant
204th
Kolakoski Sequence
229th
Leap Years
1,164th
1,409th
Levenshtein Distance
496th
880th
Leyland Numbers
367th
ln 2
132nd
Look and Say
512th
Lucky Numbers
549th
259th
Lucky Tickets
389th
407th
Mahjong
165th
Mandelbrot
333rd
Maze
400th
Medal Tally
219th
Minesweeper
154th
Morse Decoder
231st
407th
Morse Encoder
140th
Musical Chords
107th
N Queens
226th
Niven Numbers
1,840th
1,107th
Niven Numbers (Long)
1,033rd
1,071st
Number Spiral
408th
Odious Numbers
389th
Odious Numbers (Long)
301st
Ordinal Numbers
668th
PalindromemordnilaP
311th
Pangram Grep
484th830th
Partition Numbers
295th
625th
Pascal’s Triangle
776th
1,056th
Pernicious Numbers
1,294th
39th
Pernicious Numbers (Long)
596th
Poker
110th
Polyominoes
48th
Prime Numbers
1,561st
Prime Numbers (Long)
1,433rd
Proximity Grid
237th
QR Decoder
212th
434th
Quine
647th
Recamán
235th
Repeating Decimals
267th
Reverse Polish Notation
492nd230th
Reversi
211th
Rijndael S-box
318th
Rock-paper-scissors-Spock-lizard
419th
Roman to Arabic
386th
431st
ROT13
468th582nd10th553rd
Rule 110
463rd
1,070th
Scrambled Sort
299th
Set
338th
348th
Seven Segment
523rd
SI Units
102nd
Sierpiński Triangle
313th
Smith Numbers
236th
Spelling Numbers
1st
Star Wars GPT
216th
Star Wars Opening Crawl
310th
Sudoku
166th
Sudoku (Fill-in)
246th
Ten-pin Bowling
97th
Tic-tac-toe
194th
Time Distance
55th
Tongue-twisters
640th
516th
Topological Sort
253rd
Tower of Hanoi
521st
811th
Transpose Sentence
357th
Trinomial Triangle
147th
United States
423rd
Vampire Numbers
316th
Van Eck Sequence
270th
Zeckendorf Representation
280th
Zodiac Signs
372nd
γ
364th
λ
168th
π
104th
1,400th
τ
89th
φ
228th
√2
265th
40th
𝑒
213th