12 Days of Christmas
346th
24 Game
24th
99 Bottles of Beer
331st
Abundant Numbers
125th
Abundant Numbers (Long)
389th
Arabic to Roman
460th
Arithmetic Numbers
192nd
Arrows
485th
Ascending Primes
193rd176th165th
ASCII Table
38th
Billiards
40th
brainfuck
465th
Calendar
54th
Card Number Validation
43rd
Catalan Numbers
299th
35th
Catalan’s Constant
190th
Christmas Trees
820th
2,948th
Collatz
1,056th111th451st
1,825th
Continued Fractions
65th
CSS Colors
98th
45th
Cubes
17th
Day of Week
203rd
1st
DFA Simulator
49th
Diamonds
589th
1,942nd
Divisors
744th
3,055th1,576th
Emirp Numbers
55th
Emirp Numbers (Long)
370th
Emojify
305th
Evil Numbers
833rd363rd
1st
50th
Evil Numbers (Long)
644th279th
1st
325th
Factorial Factorisation
35th
Farey Sequence
385th174th330th
Fibonacci
1,943rd450th654th
6,207th
56th
Fizz Buzz
583rd
6,628th
Foo Fizz Buzz Bar
131st
Forsyth–Edwards Notation
335th
Fractions
230th
Game of Life
168th
Gijswijt’s Sequence
382nd
Gray Code Decoder
61st
Gray Code Encoder
149th
Happy Numbers
501st88th491st
Happy Numbers (Long)
610th
Hexdump
59th
Hilbert Curve
145th
Intersection
83rd
Inventory Sequence
297th
ISBN
39th
Jacobi Symbol
149th
Kaprekar Numbers
50th
Kolakoski Constant
203rd
Kolakoski Sequence
929th
Leap Years
855th
Levenshtein Distance
489th
487th
Leyland Numbers
330th
ln 2
378th
Look and Say
378th
Lucky Numbers
373rd
Lucky Tickets
264th
Mahjong
133rd
Mandelbrot
69th
Maze
44th
Medal Tally
177th
Minesweeper
28th
Morse Decoder
209th
Morse Encoder
256th
Multitap Input
45th
Musical Chords
219th
N Queens
25th
Niven Numbers
1,638th326th
2,687th
252nd
Niven Numbers (Long)
350th
Number Spiral
364th
1,349th
Odious Numbers
611th260th
1st
48th
Odious Numbers (Long)
556th231st
1st
277th
Ordinal Numbers
142nd
PalindromemordnilaP
93rd
Pangram Grep
55th245th172nd
Partition Numbers
477th
Pascal’s Triangle
380th
Pernicious Numbers
354th
555th
41st
Pernicious Numbers (Long)
275th
1st
452nd
Poker
205th
Polyominoes
221st
Prime Numbers
1,279th369th1,453rd
122nd
Prime Numbers (Long)
928th536th890th
2,914th
112th
Proximity Grid
183rd
QR Decoder
245th
Quine
1,534th
Recamán
337th92nd101st
Repeating Decimals
76th
Reverse Polish Notation
435th
Reversi
65th
Rijndael S-box
💎38th10th
540th32nd
11th
314th
20th
Rock-paper-scissors-Spock-lizard
370th
Roman to Arabic
108th
ROT13
545th
Rule 110
62nd
Scrambled Sort
82nd
Set
244th
Seven Segment
289th
SI Units
18th
Sierpiński Triangle
275th
Smith Numbers
237th
Spelling Numbers
117th
Star Wars GPT
61st
Star Wars Opening Crawl
29th
Sudoku
126th
Sudoku (Fill-in)
71st
Ten-pin Bowling
151st
Tic-tac-toe
171st
Time Distance
42nd
Tongue-twisters
848th
Topological Sort
32nd
Tower of Hanoi
129th265th218th
Transpose Sentence
108th
Trinomial Triangle
77th
United States
264th
Vampire Numbers
268th
Van Eck Sequence
122nd
Zeckendorf Representation
73rd
Zodiac Signs
177th
γ
186th
λ
220th
π
286th
1,457th
τ
337th
φ
316th
√2
637th
𝑒
624th