12 Days of Christmas
377th
24 Game
13th
99 Bottles of Beer
180th
Abundant Numbers
92nd
Abundant Numbers (Long)
108th
Alphabetic Numbers
48th
Arabic to Roman
240th
Arithmetic Numbers
78th
Arrows
440th
Ascending Primes
127th
ASCII Table
349th
Billiards
29th
brainfuck
176th
Calendar
169th123rd
Card Number Validation
367th
Catalan Numbers
269th
Catalan’s Constant
9th
Chess Move Validation
45th
Christmas Trees
49th
Collatz
75th
Connect Four
38th
Continued Fractions
157th
CSS Colors
423rd
Cubes
83rd
Day of Week
820th
DFA Simulator
85th
Diamonds
77th
Divisors
757th36th
Emirp Numbers
162nd
Emirp Numbers (Long)
166th
Emojify
216th
Evil Numbers
2,831st
1,050th
Evil Numbers (Long)
373rd
Factorial Factorisation
42nd
Farey Sequence
51st
Fibonacci
3,614th
762nd25th4,017th2,032nd
Fizz Buzz
4,588th
5,171st4,047th
87th2,018th735th
1,552nd4,271st
Foo Fizz Buzz Bar
492nd
Forsyth–Edwards Notation
59th
Fractions
255th
13th
Game of Life
219th
Gijswijt’s Sequence
203rd
Gray Code Decoder
204th
Gray Code Encoder
401st
Happy Numbers
252nd1,750th
Happy Numbers (Long)
132nd
Hexdump
233rd
Hilbert Curve
18th
Intersection
605th
Inventory Sequence
649th
ISBN
101st
Jacobi Symbol
239th
Kaprekar Numbers
181st
Kolakoski Constant
298th
Kolakoski Sequence
623rd
Leap Years
1,150th
Levenshtein Distance
532nd
Leyland Numbers
394th
ln 2
115th
Look and Say
200th
Lucky Numbers
139th
Lucky Tickets
313th
Mahjong
126th
Mandelbrot
30th
Maze
395th
Medal Tally
29th
Minesweeper
99th
Morse Decoder
269th
Morse Encoder
194th
Multitap Input
178th
Musical Chords
272nd
N Queens
26th
Nim
73rd
Niven Numbers
602nd
Niven Numbers (Long)
1,766th
319th
Number Spiral
308th
Odious Numbers
318th
Odious Numbers (Long)
318th
Ordinal Numbers
257th
PalindromemordnilaP
184th
Pangram Grep
219th
Partition Numbers
102nd
Pascal’s Triangle
483rd
Pernicious Numbers
1,522nd
Pernicious Numbers (Long)
479th
Poker
72nd
Polyominoes
22nd
Prime Numbers
494th1,115th
601st
Prime Numbers (Long)
1,151st231st
343rd
Proximity Grid
291st
QR Decoder
363rd
Quine
1,633rd682nd
533rd
Recamán
149th
Repeating Decimals
248th
Reverse Polish Notation
225th
Reversi
50th
Rijndael S-box
42nd
Rock-paper-scissors-Spock-lizard
263rd
Roman to Arabic
727th
ROT13
441st
Rule 110
402nd
Scrambled Sort
440th
Set
89th
Seven Segment
131st
SI Units
129th
Sierpiński Triangle
361st
Smith Numbers
585th
Spelling Numbers
76th
162nd
Star Wars GPT
131st
Star Wars Opening Crawl
225th
Sudoku
103rd
Sudoku (Fill-in)
164th
Taxicab Numbers
74th
Ten-pin Bowling
330th
Tic-tac-toe
279th
Time Distance
55th
Tongue-twisters
860th
Topological Sort
51st
Tower of Hanoi
108th
Transpose Sentence
281st
Trinomial Triangle
135th
Ulam Sequence
42nd
United States
530th
Vampire Numbers
26th
Van Eck Sequence
611th
Zeckendorf Representation
99th
Zodiac Signs
328th
γ
2nd
λ
82nd
π
24th1,033rd
τ
37th
φ
77th
√2
180th
𝑒
124th