12 Days of Christmas
436th
24 Game
6th
145th
99 Bottles of Beer
1,097th
Abundant Numbers
1,180th
Abundant Numbers (Long)
573rd
Arabic to Roman
506th
Arithmetic Numbers
498th
Arrows
22nd
33rd
383rd
27th
26th
Ascending Primes
277th
ASCII Table
493rd
Billiards
116th
4th
brainfuck
20th
397th
Calendar
2nd
2nd
144th
2nd
3rd4th
Card Number Validation
23rd
238th
Catalan Numbers
25th
437th
Catalan’s Constant
184th
Chess Move Validation
6th
4th
2nd
Christmas Trees
848th
Collatz
843rd
Connect Four
5th
11th
17th
12th
3rd
Continued Fractions
3rd
2nd
83rd
2nd
CSS Colors
30th
125th
22nd
317th
5th
Cubes
372nd
Day of Week
344th
DFA Simulator
147th
Diamonds
46th
95th
Divisors
541st
Emirp Numbers
825th
Emirp Numbers (Long)
344th
Emojify
387th
Evil Numbers
71st
Evil Numbers (Long)
622nd
Factorial Factorisation
19th
210th
Farey Sequence
241st
Fibonacci
211th
Fizz Buzz
33rd
76th30th52nd46th21st230th260th127th31st52nd
72nd19th74th53rd41st47th65th
51st68th201st
9th4th21st
210th824th
13th
9th
78th
237th7th106th
83rd362nd
82nd
61st
19th
Foo Fizz Buzz Bar
897th
Forsyth–Edwards Notation
209th
Fractions
592nd
Game of Life
2nd
32nd
224th
Gijswijt’s Sequence
175th
Gray Code Decoder
88th
Gray Code Encoder
41st
Happy Numbers
115th
Happy Numbers (Long)
387th
Hexdump
206th
Hilbert Curve
107th
Intersection
413th
Inventory Sequence
264th
ISBN
38th
16th
38th
392nd
26th
Jacobi Symbol
170th
Kaprekar Numbers
135th
Kolakoski Constant
168th
Kolakoski Sequence
332nd
Leap Years
1,145th
Levenshtein Distance
24th
31st23rd
Leyland Numbers
410th
ln 2
259th
Look and Say
6th
421st
18th
Lucky Numbers
56th
Lucky Tickets
185th
Mahjong
3rd
17th
8th
11th2nd
Mandelbrot
133rd
Maze
147th
Medal Tally
158th
Minesweeper
20th
10th16th
2nd
Morse Decoder
269th
Morse Encoder
301st
Multitap Input
93rd
Musical Chords
40th
20th
13th
125th
N Queens
153rd
Nim
28th
Niven Numbers
940th
Niven Numbers (Long)
58th
498th
Number Spiral
304th
Odious Numbers
964th
Odious Numbers (Long)
500th
Ordinal Numbers
492nd
PalindromemordnilaP
212th
Pangram Grep
31st
18th
87th
24th
58th24th29th
33rd71st27th
48th
66th
66th
25th
21st
Partition Numbers
156th
Pascal’s Triangle
81st
Pernicious Numbers
676th
Pernicious Numbers (Long)
313th
Poker
5th
3rd
14th
154th
Polyominoes
9th
103rd
Prime Numbers
104th
183rd
Prime Numbers (Long)
607th
Proximity Grid
133rd
QR Decoder
2nd
128th
2nd
2nd
Quine
854th
Recamán
448th
Repeating Decimals
155th
2nd
2nd
Reverse Polish Notation
290th
Reversi
3rd
102nd
Rijndael S-box
73rd
180th
Rock-paper-scissors-Spock-lizard
31st
333rd
Roman to Arabic
62nd
34th
346th
8th
ROT13
32nd
243rd
Rule 110
244th
Scrambled Sort
3rd
30th
30th
20th
3rd
Set
11th
145th
Seven Segment
440th
SI Units
18th
Sierpiński Triangle
421st
Smith Numbers
263rd
Spelling Numbers
262nd
Star Wars GPT
2nd
126th
2nd
Star Wars Opening Crawl
156th
2nd
Sudoku
2nd2nd
163rd
Sudoku (Fill-in)
3rd3rd
36th
130th
Taxicab Numbers
64th
Ten-pin Bowling
24th
Tic-tac-toe
194th
Time Distance
205th
Tongue-twisters
496th
Topological Sort
2nd
111th
Tower of Hanoi
25th
22nd
39th
25th
31st
22nd
22nd13th145th
Transpose Sentence
24th
226th
Trinomial Triangle
143rd
United States
22nd
37th
411th
Vampire Numbers
246th
Van Eck Sequence
341st
Zeckendorf Representation
166th
Zodiac Signs
21st
158th
15th
γ
109th
λ
52nd
72nd58th
π
9th23rd11th26th
127th79th59th15th30th
47th52nd12th36th30th34th35th12th22nd8th59th39th
58th
48th7th90th226th7th111th27th15th21st12th23rd28th57th88th75th26th530th20th38th21st58th51st12th34th10th14th12th57th
6th
τ
295th
φ
17th
366th
√2
534th
𝑒
426th101st