12 Days of Christmas
291st
24 Game
117th
99 Bottles of Beer
249th
Abundant Numbers
700th
Abundant Numbers (Long)
524th
Arabic to Roman
431st
Arithmetic Numbers
1,406th
Arrows
292nd
Ascending Primes
311th
ASCII Table
139th
Billiards
130th
brainfuck
217th
Card Number Validation
126th
Catalan Numbers
715th
Catalan’s Constant
122nd
Christmas Trees
1,989th
Collatz
1,835th
CSS Colors
497th
Cubes
55th
Day of Week
455th
DFA Simulator
174th
Diamonds
985th
Divisors
1,070th
Emirp Numbers
447th
Emirp Numbers (Long)
405th
Emojify
559th
Evil Numbers
765th
Evil Numbers (Long)
1,073rd
Factorial Factorisation
100th
Farey Sequence
261st
Fibonacci
2,424th
Fizz Buzz
1,223rd
Foo Fizz Buzz Bar
641st
Forsyth–Edwards Notation
396th
Fractions
604th
Game of Life
166th
Gijswijt’s Sequence
132nd
Happy Numbers
462nd
Happy Numbers (Long)
698th
Hexdump
135th
Hilbert Curve
61st
Intersection
202nd
Inventory Sequence
415th
ISBN
231st
Jacobi Symbol
282nd
Kaprekar Numbers
143rd
Kolakoski Constant
91st
Kolakoski Sequence
828th
Leap Years
556th
Levenshtein Distance
501st
Leyland Numbers
342nd
ln 2
508th
Look and Say
258th
Lucky Numbers
444th
Lucky Tickets
199th
Mahjong
85th
Mandelbrot
463rd
Maze
128th
Medal Tally
113th
Minesweeper
104th
Morse Decoder
176th
Morse Encoder
196th
Multitap Input
236th
Musical Chords
96th
N Queens
291st
Niven Numbers
1,114th
Niven Numbers (Long)
657th
Number Spiral
295th
Odious Numbers
542nd
Odious Numbers (Long)
1,070th
Ordinal Numbers
2nd
PalindromemordnilaP
338th
Pangram Grep
171st
Partition Numbers
216th
Pascal’s Triangle
1,207th
Pernicious Numbers
800th
Pernicious Numbers (Long)
973rd
Poker
92nd
Polyominoes
134th
Prime Numbers
639th
Prime Numbers (Long)
2,189th
Proximity Grid
120th
QR Decoder
100th
Quine
1,802nd
Recamán
673rd
Repeating Decimals
151st
Reverse Polish Notation
636th
Reversi
163rd
Rijndael S-box
88th
Rock-paper-scissors-Spock-lizard
229th
Roman to Arabic
836th
ROT13
536th
Rule 110
596th
Scrambled Sort
236th
Set
175th
Seven Segment
344th
SI Units
99th
Sierpiński Triangle
806th
Smith Numbers
634th
Spelling Numbers
204th
Star Wars GPT
118th
Star Wars Opening Crawl
408th
Sudoku
417th
Sudoku (Fill-in)
445th
Ten-pin Bowling
129th
Tic-tac-toe
202nd
Time Distance
201st
Tongue-twisters
312th
Topological Sort
96th
Tower of Hanoi
844th
Transpose Sentence
478th
Trinomial Triangle
192nd
United States
450th
Vampire Numbers
114th
Van Eck Sequence
538th
Zeckendorf Representation
422nd
Zodiac Signs
416th
γ
127th
λ
81st
π
483rd
τ
460th
φ
885th
√2
672nd
𝑒
994th