12 Days of Christmas
90th
1,469th
24 Game
83rd174th
37th
99 Bottles of Beer
86th
1,545th
Abundant Numbers
144th
606th552nd308th
Abundant Numbers (Long)
202nd
919th917th
Arabic to Roman
188th
577th
Arithmetic Numbers
171st119th773rd75th
Arrows
57th
Ascending Primes
117th258th142nd129th
ASCII Table
51st
637th14th
Billiards
61st25th210th33rd104th
brainfuck
72nd
319th5th
Calendar
85th
73rd
Card Number Validation
75th250th💎24th288th
Catalan Numbers
565th
471st683rd
Catalan’s Constant
342nd
394th67th121st
Christmas Trees
75th
479th21st86th
Collatz
95th600th879th272nd1,601st
Continued Fractions
60th159th2nd49th
CSS Colors
511th
161st347th
Cubes
190th
Day of Week
548th
581st
DFA Simulator
86th120th123rd46th193rd
Diamonds
75th
300th399th64th
Divisors
205th167th139th912th2,906th
Emirp Numbers
124th
396th38th194th
Emirp Numbers (Long)
88th
27th
Emojify
338th
Evil Numbers
410th
38th847th668th
Evil Numbers (Long)
330th
34th632nd987th
Factorial Factorisation
56th98th
36th122nd
Farey Sequence
420th
115th614th
Fibonacci
384th745th1st2,699th3,904th
Fizz Buzz
635th
4,900th735th
Foo Fizz Buzz Bar
297th
119th
Forsyth–Edwards Notation
98th
8th
Fractions
213th166th1st193rd886th
Game of Life
71st149th257th24th
Gijswijt’s Sequence
66th212th
208th
Happy Numbers
145th871st356th304th237th
Happy Numbers (Long)
97th83rd424th74th
Hexdump
85th
Hilbert Curve
21st68th
28th43rd
Intersection
83rd
660th627th
Inventory Sequence
46th70th
33rd
ISBN
68th
444th23rd910th
Jacobi Symbol
196th
Kaprekar Numbers
203rd27th
137th
Kolakoski Constant
206th
280th15th
Kolakoski Sequence
52nd
180th71st362nd
Leap Years
776th
547th100th1,336th
Levenshtein Distance
277th
232nd
Leyland Numbers
133rd
827th
ln 2
477th
1st3rd323rd
Look and Say
141st
19th10th
Lucky Numbers
273rd
380th
Lucky Tickets
102nd75th54th98th
Mahjong
50th111th77th30th28th
Mandelbrot
128th32nd459th47th166th
Maze
156th
68th13th
Medal Tally
62nd166th216th20th215th
Minesweeper
17th
Morse Decoder
117th
102nd
Morse Encoder
133rd
54th
Multitap Input
5th
Musical Chords
21st
53rd52nd
N Queens
29th121st
46th217th
Niven Numbers
776th260th1,750th645th1,105th
Niven Numbers (Long)
245th461st1,069th116th
Number Spiral
62nd42nd21st323rd
Odious Numbers
534th
36th686th556th
Odious Numbers (Long)
516th
34th586th945th
Ordinal Numbers
162nd
658th90th
PalindromemordnilaP
25th58th
Pangram Grep
548th
282nd53rd183rd
Partition Numbers
240th151st17th100th222nd
Pascal’s Triangle
183rd
84th91st
Pernicious Numbers
1,023rd266th1st215th919th
Pernicious Numbers (Long)
333rd
472nd
Poker
57th174th197th30th90th
Polyominoes
33rd96th109th103rd16th
Prime Numbers
607th
610th312th705th
Prime Numbers (Long)
659th537th897th696th
Proximity Grid
65th
212th55th45th
QR Decoder
210th
Quine
272nd
151st546th3,467th
Recamán
51st
232nd36th1,057th
Repeating Decimals
32nd
Reverse Polish Notation
229th
1st99th
Reversi
97th
💎76th
Rijndael S-box
24th189th5th28th52nd
Rock-paper-scissors-Spock-lizard
87th
579th150th68th
Roman to Arabic
654th
ROT13
378th337th373rd61st167th
Rule 110
252nd
432nd
Scrambled Sort
185th150th9th111th132nd
Set
113th195th41st51st99th
Seven Segment
60th
402nd
SI Units
97th
Sierpiński Triangle
272nd30th39th249th332nd
Smith Numbers
42nd
553rd123rd
Spelling Numbers
136th
555th
Star Wars GPT
85th80th4th54th96th
Star Wars Opening Crawl
36th
144th
Sudoku (Fill-in)
128th
Ten-pin Bowling
185th
Tic-tac-toe
123rd213th224th16th4th
Time Distance
70th
515th
Tongue-twisters
863rd
Topological Sort
32nd159th12th104th
Tower of Hanoi
72nd106th
39th274th
Transpose Sentence
166th294th1st81st279th
Trinomial Triangle
65th264th7th205th
United States
Vampire Numbers
51st
Van Eck Sequence
189th
439th
Zeckendorf Representation
65th36th1st125th666th
Zodiac Signs
80th
4th
γ
108th
133rd
λ
28th
236th
π
465th
471st1st276th
τ
440th
412th3rd276th
φ
46th404th
√2
1,241st
753rd108th432nd
𝑒
275th
567th16th431st