12 Days of Christmas
1,418th
24 Game
317th
99 Bottles of Beer
1,662nd
Abundant Numbers
1,281st
Abundant Numbers (Long)
1,134th
Arabic to Roman
859th
Arithmetic Numbers
904th
Arrows
562nd
Ascending Primes
802nd
ASCII Table
895th
Billiards
318th
Calendar
231st
Card Number Validation
653rd
Catalan Numbers
15th
Catalan’s Constant
480th
Christmas Trees
1,017th
Collatz
1,221st
Connect Four
241st
Continued Fractions
352nd
Cubes
215th
Day of Week
854th
DFA Simulator
378th
Diamonds
465th
Divisors
1,762nd
Emirp Numbers
875th
Evil Numbers
1,693rd
Evil Numbers (Long)
108th
Factorial Factorisation
413th
Farey Sequence
781st
Fibonacci
26th
Fizz Buzz
1,987th
Foo Fizz Buzz Bar
1,189th
Forsyth–Edwards Notation
625th
Fractions
1,556th
Game of Life
545th
Gijswijt’s Sequence
506th
Gray Code Decoder
488th
Gray Code Encoder
446th
Happy Numbers
1,288th
Hexdump
485th
Hilbert Curve
332nd
Intersection
846th
Inventory Sequence
485th
ISBN
1,221st
Kolakoski Sequence
240th
Leap Years
337th
Levenshtein Distance
903rd
Leyland Numbers
1,058th
ln 2
654th
Look and Say
793rd
Lucky Numbers
662nd
Lucky Tickets
663rd
Mahjong
269th
Mandelbrot
456th
Maze
397th
Medal Tally
550th
Minesweeper
349th
Morse Decoder
628th
Morse Encoder
486th
Multitap Input
281st
Musical Chords
480th
N Queens
378th
Niven Numbers
35th
Niven Numbers (Long)
488th
Number Spiral
484th
Odious Numbers
1,479th
Ordinal Numbers
1,097th
PalindromemordnilaP
494th
Pangram Grep
894th
Partition Numbers
553rd
Pascal’s Triangle
269th
Pernicious Numbers
1,520th
Pernicious Numbers (Long)
497th
Poker
412th
Polyominoes
214th
Prime Numbers
891st
Prime Numbers (Long)
231st
Proximity Grid
372nd
QR Decoder
434th
Quine
3,222nd
Recamán
716th
Repeating Decimals
491st
Reverse Polish Notation
971st
Reversi
390th
Rock-paper-scissors-Spock-lizard
239th
Roman to Arabic
871st
ROT13
504th
Rule 110
230th
Scrambled Sort
410th
Set
359th
Seven Segment
841st
Sierpiński Triangle
212th
Smith Numbers
731st
Spelling Numbers
857th
Star Wars GPT
253rd
Sudoku (Fill-in)
378th
Ten-pin Bowling
419th
Tic-tac-toe
502nd
Time Distance
575th
Tongue-twisters
1,089th
Topological Sort
315th
Tower of Hanoi
613th
Transpose Sentence
623rd
Trinomial Triangle
256th
Vampire Numbers
553rd
Van Eck Sequence
467th
Zeckendorf Representation
513th
Zodiac Signs
454th
π
682nd