12 Days of Christmas
277th
24 Game
153rd
99 Bottles of Beer
296th
Abundant Numbers
1,360th
Abundant Numbers (Long)
591st
Alphabetic Numbers
91st
Arabic to Roman
508th
Arithmetic Numbers
1,611th
Arrows
334th
Ascending Primes
352nd
ASCII Table
165th
Billiards
172nd
brainfuck
197th
Calendar
135th
Card Number Validation
185th
Catalan Numbers
807th
Catalan’s Constant
144th
Chess Move Validation
235th
Christmas Trees
1,059th
Collatz
1,759th
Continued Fractions
148th
CSS Colors
561st
Cubes
70th
Day of Week
497th
DFA Simulator
189th
Diamonds
503rd
Divisors
1,108th
Emirp Numbers
528th
Emirp Numbers (Long)
467th
Emojify
669th
Evil Numbers
887th
Evil Numbers (Long)
1,183rd
Factorial Factorisation
110th
Farey Sequence
236th
Fibonacci
2,879th
Fizz Buzz
1,292nd
Foo Fizz Buzz Bar
719th
Forsyth–Edwards Notation
439th
Fractions
719th
Game of Life
166th
Gijswijt’s Sequence
163rd
Gray Code Decoder
713th
Gray Code Encoder
838th
Happy Numbers
521st
Happy Numbers (Long)
795th
Hexdump
147th
Hilbert Curve
80th
Intersection
212th
Inventory Sequence
480th
ISBN
276th
Jacobi Symbol
344th
Kaprekar Numbers
146th
Kolakoski Constant
95th
Kolakoski Sequence
949th
Leap Years
1,871st
Levenshtein Distance
544th
Leyland Numbers
369th
ln 2
580th
Look and Say
299th
Lucky Numbers
515th
Lucky Tickets
236th
Mahjong
85th
Mandelbrot
563rd
Maze
146th
Medal Tally
126th
Minesweeper
155th
Morse Decoder
204th
Morse Encoder
208th
Multitap Input
366th
Musical Chords
146th
N Queens
357th
Nim
365th
Niven Numbers
1,296th
Niven Numbers (Long)
745th
Number Spiral
363rd
Odious Numbers
605th
Odious Numbers (Long)
1,210th
Ordinal Numbers
6th
PalindromemordnilaP
454th
Pangram Grep
185th
Partition Numbers
214th
Pascal’s Triangle
1,370th
Pernicious Numbers
1,011th
Pernicious Numbers (Long)
1,154th
Poker
103rd
Polyominoes
173rd
Prime Numbers
742nd
Prime Numbers (Long)
2,493rd
Proximity Grid
142nd
QR Decoder
482nd
Quine
1,972nd
Recamán
762nd
Repeating Decimals
172nd
Reverse Polish Notation
709th
Reversi
180th
Rijndael S-box
252nd
Rock-paper-scissors-Spock-lizard
269th
Roman to Arabic
947th
ROT13
669th
Rule 110
670th
Scrambled Sort
290th
Set
182nd
Seven Segment
402nd
SI Units
104th
Sierpiński Triangle
918th
Smith Numbers
709th
Spelling Numbers
231st
Sphenic Numbers
96th
Star Wars GPT
229th
Star Wars Opening Crawl
496th
Sudoku
507th
Sudoku (Fill-in)
536th
Taxicab Numbers
115th
Ten-pin Bowling
144th
Tic-tac-toe
243rd
Time Distance
224th
Tongue-twisters
340th
Topological Sort
132nd
Tower of Hanoi
1,243rd
Transpose Sentence
704th
Trinomial Triangle
294th
Ulam Sequence
241st
United States
507th
Vampire Numbers
101st
Van Eck Sequence
651st
Zeckendorf Representation
509th
Zodiac Signs
496th
γ
143rd
λ
85th
π
599th
τ
555th
φ
1,016th
√2
766th
𝑒
1,120th