12 Days of Christmas
6th
2,771st421st
24 Game
💎
135th
99 Bottles of Beer
7th
1,904th473rd
Abundant Numbers
330th
298th
Abundant Numbers (Long)
891st
63rd
Alphabetic Numbers
118th
109th
Arabic to Roman
1,556th
112th
705th
Arithmetic Numbers
27th
848th
Arrows
16th
380th
Ascending Primes
6th
389th
ASCII Table
116th
1,274th1,464th
Billiards
29th
252nd
brainfuck
19th
678th
Calendar
52nd
220th
Card Number Validation
47th
306th
Catalan Numbers
209th
1,306th
860th
Catalan’s Constant
52nd
287th
Christmas Trees
4th
372nd
Collatz
1,156th
783rd
Continued Fractions
22nd
246th
CSS Colors
176th
223rd2nd
Cubes
3rd
442nd
Day of Week
519th
701st
1st
DFA Simulator
4th
254th
Diamonds
1,338th
296th
467th804th
1,220th
Divisors
1st
2,098th
Emirp Numbers
5th
746th
Emirp Numbers (Long)
10th
336th
Emojify
4th
352nd
Evil Numbers
201st
1st
2,243rd
Evil Numbers (Long)
91st
1st
Factorial Factorisation
7th
46th
Farey Sequence
112th
589th
Fibonacci
4,300th
5,919th
Fizz Buzz
3,600th
6,212th
4,566th
Foo Fizz Buzz Bar
1,073rd
890th
Forsyth–Edwards Notation
2nd
352nd
Fractions
156th253rd
748th
Game of Life
801st
57th
53rd
Gijswijt’s Sequence
212th
361st
Gray Code Decoder
39th
1st
Gray Code Encoder
131st
1st
Happy Numbers
428th
347th
Happy Numbers (Long)
514th
27th
Hexdump
2nd
321st
Hilbert Curve
💎
128th
Intersection
516th
409th
Inventory Sequence
334th
41st
1,054th
ISBN
89th
76th
Jacobi Symbol
2nd
399th
Kaprekar Numbers
3rd
231st
Kolakoski Constant
55th
250th
Kolakoski Sequence
108th
1st
Leap Years
1,373rd
176th
Levenshtein Distance
55th
719th
Leyland Numbers
363rd
149th
ln 2
324th
708th
Look and Say
156th
41st
Lucky Numbers
58th
260th
Lucky Tickets
311th
464th
Mahjong
2nd
121st
Mandelbrot
11th
438th
Maze
2nd
214th
Medal Tally
3rd
440th
Minesweeper
20th
95th
Morse Decoder
11th
61st
Morse Encoder
20th
235th
Multitap Input
3rd
134th
Musical Chords
506th
14th
243rd
N Queens
3rd
323rd
Niven Numbers
677th
1,740th
Niven Numbers (Long)
856th
841st
Number Spiral
399th
574th
Odious Numbers
160th
1st
Odious Numbers (Long)
138th
1st
Ordinal Numbers
554th
1,007th
PalindromemordnilaP
190th
308th
Pangram Grep
297th740th
99th
Partition Numbers
20th
577th
Pascal’s Triangle
1st
1,275th
Pernicious Numbers
129th
1,068th
Pernicious Numbers (Long)
1st
245th
Poker
💎
132nd
Polyominoes
💎
142nd
Prime Numbers
1st
1st
Prime Numbers (Long)
1st
1st
Proximity Grid
3rd
227th
QR Decoder
6th
210th
Quine
5,344th
4,365th3,252nd4,597th
2,031st5,348th4,821st5,381st
3,306th
785th5,551st2,579th
Recamán
252nd
1,067th
658th
Repeating Decimals
56th
246th
Reverse Polish Notation
302nd168th
922nd
Reversi
2nd
267th
Rijndael S-box
651st
1,015th
2nd
135th
Rock-paper-scissors-Spock-lizard
11th
49th
Roman to Arabic
535th
507th
ROT13
188th
867th
Rule 110
16th
476th
Scrambled Sort
5th
28th
Set
11th
377th
Seven Segment
167th
190th
SI Units
7th
164th
Sierpiński Triangle
171st
679th
Smith Numbers
31st
632nd
Spelling Numbers
1st
114th
137th
Star Wars GPT
94th
194th
Star Wars Opening Crawl
3rd
198th
434th
Sudoku
9th
193rd
Sudoku (Fill-in)
6th
258th
Taxicab Numbers
169th
222nd
Ten-pin Bowling
12th
237th
Tic-tac-toe
21st
370th
Time Distance
3rd
17th
Tongue-twisters
💎
295th
Topological Sort
12th
246th
Tower of Hanoi
345th
163rd
Transpose Sentence
1st70th
227th
Trinomial Triangle
25th
380th
United States
94th195th
601st
Vampire Numbers
3rd
287th
Van Eck Sequence
29th
400th
692nd
Zeckendorf Representation
36th
332nd
Zodiac Signs
15th
252nd
γ
52nd
492nd
λ
9th
857th
1,912th
π
169th
464th829th
τ
241st
677th
φ
177th
1,023rd
√2
403rd
1,174th
𝑒
2nd
1,156th
1,587th