12 Days of Christmas
328th
24 Game
27th
99 Bottles of Beer
309th
Abundant Numbers
107th
Abundant Numbers (Long)
353rd
Arabic to Roman
436th
Arithmetic Numbers
182nd
Arrows
433rd
Ascending Primes
186th167th162nd
ASCII Table
38th
Billiards
34th
brainfuck
456th
Card Number Validation
38th
Catalan Numbers
284th
Catalan’s Constant
196th
Christmas Trees
749th
Collatz
110th
CSS Colors
74th
38th
Cubes
17th
Day of Week
179th
1st
DFA Simulator
47th
Diamonds
728th
Divisors
705th
2,911th
Emirp Numbers
58th
Emirp Numbers (Long)
361st
Emojify
289th
Evil Numbers
776th340th
Evil Numbers (Long)
763rd274th
Factorial Factorisation
40th
Farey Sequence
534th467th490th
Fibonacci
1,840th426th633rd
Fizz Buzz
568th
6,406th
Foo Fizz Buzz Bar
122nd
Forsyth–Edwards Notation
313th
Fractions
222nd
Game of Life
163rd
Gijswijt’s Sequence
355th
Happy Numbers
465th94th455th
Happy Numbers (Long)
557th
Hexdump
52nd
Hilbert Curve
92nd
Intersection
78th
Inventory Sequence
279th
ISBN
37th
Jacobi Symbol
131st
Kaprekar Numbers
39th
Kolakoski Constant
192nd
Kolakoski Sequence
879th
Leap Years
814th
Levenshtein Distance
472nd
470th
Leyland Numbers
321st
ln 2
347th
Look and Say
356th
Lucky Numbers
462nd
Lucky Tickets
223rd
Mahjong
122nd
Mandelbrot
74th
Maze
38th
Medal Tally
214th
Minesweeper
18th
Morse Decoder
193rd
Morse Encoder
238th
Musical Chords
192nd
N Queens
26th
Niven Numbers
1,512th301st
Niven Numbers (Long)
338th
Number Spiral
337th
Odious Numbers
584th243rd
Odious Numbers (Long)
528th220th
Ordinal Numbers
150th
PalindromemordnilaP
81st
Pangram Grep
47th215th165th
Partition Numbers
412th
Pascal’s Triangle
368th
Pernicious Numbers
355th
Pernicious Numbers (Long)
257th
Poker
187th
Polyominoes
190th
Prime Numbers
1,182nd338th1,350th
Prime Numbers (Long)
842nd500th896th
Proximity Grid
156th
QR Decoder
230th
Quine
1,344th
Recamán
95th
Repeating Decimals
71st
Reverse Polish Notation
418th
Reversi
62nd
Rijndael S-box
💎16th8th
485th39th10th
285th18th
Rock-paper-scissors-Spock-lizard
356th
Roman to Arabic
99th
ROT13
480th
Rule 110
59th
Scrambled Sort
67th
Set
210th
Seven Segment
273rd
SI Units
16th
Sierpiński Triangle
257th
Smith Numbers
213th
Spelling Numbers
127th
Star Wars GPT
41st
Star Wars Opening Crawl
25th
Sudoku
123rd
Sudoku (Fill-in)
69th
Ten-pin Bowling
135th
Tic-tac-toe
161st
Time Distance
41st
Tongue-twisters
786th
Topological Sort
31st
Transpose Sentence
108th
Trinomial Triangle
70th
United States
263rd
Vampire Numbers
256th
Van Eck Sequence
287th
Zeckendorf Representation
66th
Zodiac Signs
170th
γ
179th
λ
205th
π
266th
τ
315th
φ
473rd
√2
625th
𝑒
590th