12 Days of Christmas
337th
3,895th
24 Game
17th
99 Bottles of Beer
357th
Abundant Numbers
1,231st116th956th
Abundant Numbers (Long)
929th385th831st
Alphabetic Numbers
133rd
Arabic to Roman
510th
Arithmetic Numbers
623rd190th392nd
Arrows
528th
Ascending Primes
208th196th183rd
ASCII Table
42nd
Billiards
44th
brainfuck
486th
Calendar
62nd
Card Number Validation
175th39th217th
Catalan Numbers
320th
14th
Catalan’s Constant
243rd
Chess Move Validation
201st
Christmas Trees
870th
3,052nd
Collatz
1,123rd107th331st
1,910th
Connect Four
142nd
Continued Fractions
76th
CSS Colors
103rd
53rd
Cubes
22nd
Day of Week
232nd
1st
DFA Simulator
56th
Diamonds
629th
2,048th
Divisors
403rd483rd521st
3,297th1,760th
Emirp Numbers
671st53rd505th
Emirp Numbers (Long)
421st
Emojify
323rd
Evil Numbers
923rd396th902nd
184th
29th
Evil Numbers (Long)
434th271st292nd
50th
2,782nd
311th
Factorial Factorisation
34th
Farey Sequence
461st128th435th
Fibonacci
2,004th426th884th
6,687th
25th
Fizz Buzz
2,888th589th2,262nd
6,864th
Foo Fizz Buzz Bar
134th
3,289th
Forsyth–Edwards Notation
354th
Fractions
485th262nd341st
Game of Life
189th
Gijswijt’s Sequence
457th
Gray Code Decoder
224th102nd272nd
Gray Code Encoder
561st233rd345th
Happy Numbers
548th101st517th
Happy Numbers (Long)
641st
Hexdump
68th
Hilbert Curve
171st
Intersection
71st
Inventory Sequence
321st
ISBN
40th
Jacobi Symbol
164th
Kaprekar Numbers
123rd55th42nd
Kolakoski Constant
226th
Kolakoski Sequence
998th
Leap Years
711th1,075th536th
Levenshtein Distance
538th539th536th135th
550th
Leyland Numbers
328th
ln 2
411th
Look and Say
401st
2,155th
Lucky Numbers
420th
Lucky Tickets
307th
Mahjong
158th
Mandelbrot
77th
Maze
39th
Medal Tally
194th
Minesweeper
32nd
Morse Decoder
229th
Morse Encoder
269th
Multitap Input
53rd
Musical Chords
283rd
N Queens
156th
Nim
96th47th88th
Niven Numbers
264th331st454th
2,922nd
214th
Niven Numbers (Long)
1,223rd311th1,069th
Number Spiral
391st
1,422nd
Odious Numbers
793rd283rd685th
147th
31st
Odious Numbers (Long)
670th249th349th
129th
294th
Ordinal Numbers
157th
PalindromemordnilaP
93rd
Pangram Grep
107th230th201st
Partition Numbers
539th
Pascal’s Triangle
383rd
Pernicious Numbers
854th394th696th
1,005th
26th
Pernicious Numbers (Long)
797th243rd542nd
60th
496th
Poker
227th
Polyominoes
254th
Prime Numbers
992nd422nd800th
151st
Prime Numbers (Long)
761st562nd546th
3,050th
136th
Proximity Grid
196th
QR Decoder
269th
Quine
1,559th
Recamán
416th96th80th
Repeating Decimals
90th
Reverse Polish Notation
463rd
Reversi
65th
Rijndael S-box
3rd38th12th
41st
15th
341st
23rd
Rock-paper-scissors-Spock-lizard
406th
Roman to Arabic
443rd122nd
ROT13
636th622nd589th
Rule 110
66th
Scrambled Sort
85th
Set
268th
Seven Segment
330th
SI Units
35th
Sierpiński Triangle
285th
Smith Numbers
242nd
Spelling Numbers
132nd
Star Wars GPT
71st
Star Wars Opening Crawl
33rd
Sudoku
136th
Sudoku (Fill-in)
74th
Taxicab Numbers
136th124th69th
Ten-pin Bowling
161st
Tic-tac-toe
189th
Time Distance
39th
Tongue-twisters
883rd
Topological Sort
35th
Tower of Hanoi
140th328th220th
Transpose Sentence
137th
Trinomial Triangle
163rd
Ulam Sequence
167th79th67th
United States
287th
Vampire Numbers
292nd
Van Eck Sequence
134th
Zeckendorf Representation
93rd
Zodiac Signs
190th
γ
215th
λ
1,225th
221st
π
367th
1,568th
τ
375th
φ
376th
2,149th
√2
623rd
𝑒
704th