12 Days of Christmas
65th
24 Game
310th
99 Bottles of Beer
212th
Abundant Numbers
1,321st
Abundant Numbers (Long)
506th
Arabic to Roman
516th
Arithmetic Numbers
165th
Arrows
492nd
Ascending Primes
461st
ASCII Table
282nd
Billiards
394th
brainfuck
717th
Calendar
73rd
Card Number Validation
424th
Catalan Numbers
608th
Catalan’s Constant
412th
Christmas Trees
819th
Collatz
817th
Continued Fractions
7th
CSS Colors
550th
Cubes
449th
Day of Week
65th
DFA Simulator
324th
Diamonds
535th
Divisors
28th
Emirp Numbers
546th
Emirp Numbers (Long)
561st
Emojify
482nd
Evil Numbers
48th
Evil Numbers (Long)
118th
Factorial Factorisation
457th
Farey Sequence
85th
Fibonacci
1,292nd
Fizz Buzz
781st
Foo Fizz Buzz Bar
9th
Forsyth–Edwards Notation
467th
Fractions
654th
Game of Life
462nd
Gijswijt’s Sequence
329th
Gray Code Decoder
203rd
Gray Code Encoder
44th
Happy Numbers
896th
Happy Numbers (Long)
523rd
Hexdump
42nd
Hilbert Curve
248th
Intersection
292nd
Inventory Sequence
804th
ISBN
235th
Jacobi Symbol
352nd
Kaprekar Numbers
504th
Kolakoski Constant
516th
Kolakoski Sequence
286th
Leap Years
1,414th
Levenshtein Distance
49th
Leyland Numbers
25th
ln 2
28th
Look and Say
454th
Lucky Numbers
82nd
Lucky Tickets
395th
Mahjong
214th
Mandelbrot
323rd
Maze
372nd
Medal Tally
305th
Minesweeper
290th
Morse Decoder
308th
Morse Encoder
460th
Multitap Input
204th
Musical Chords
311th
N Queens
177th
Niven Numbers
661st
Niven Numbers (Long)
891st
Number Spiral
367th
Odious Numbers
299th
Odious Numbers (Long)
851st
Ordinal Numbers
845th
PalindromemordnilaP
440th
Pangram Grep
296th
Partition Numbers
307th
Pascal’s Triangle
249th
Pernicious Numbers
1,317th
Pernicious Numbers (Long)
583rd
Poker
394th
Polyominoes
249th
Prime Numbers
1,008th
Prime Numbers (Long)
222nd
Proximity Grid
368th
QR Decoder
263rd
Quine
764th
Recamán
624th
Repeating Decimals
390th
Reverse Polish Notation
107th
Reversi
280th
Rijndael S-box
263rd
Rock-paper-scissors-Spock-lizard
341st
Roman to Arabic
108th
ROT13
11th
Rule 110
650th
Scrambled Sort
153rd
Set
91st
Seven Segment
677th
SI Units
190th
Sierpiński Triangle
333rd
Smith Numbers
392nd
Spelling Numbers
260th
Star Wars GPT
39th
Star Wars Opening Crawl
225th
Sudoku
195th
Sudoku (Fill-in)
273rd
Ten-pin Bowling
365th
Tic-tac-toe
371st
Time Distance
262nd
Tongue-twisters
817th
Topological Sort
212th
Tower of Hanoi
367th
Transpose Sentence
565th
Trinomial Triangle
374th
United States
460th
Vampire Numbers
184th
Van Eck Sequence
311th
Zeckendorf Representation
504th
Zodiac Signs
236th
γ
607th
λ
414th
π
164th
τ
167th
φ
38th
√2
40th
𝑒
69th