12 Days of Christmas
245th
24 Game
8th
99 Bottles of Beer
155th
Abundant Numbers
40th
Abundant Numbers (Long)
40th
Arabic to Roman
196th
Arithmetic Numbers
23rd
Arrows
366th
Ascending Primes
90th
ASCII Table
288th
Billiards
17th
brainfuck
166th
Calendar
125th80th
Card Number Validation
263rd
Catalan Numbers
221st
Catalan’s Constant
3rd
Christmas Trees
35th
Collatz
57th
CSS Colors
358th
Cubes
45th
Day of Week
750th
DFA Simulator
60th
Diamonds
102nd
Divisors
471st28th
Emirp Numbers
127th
Emirp Numbers (Long)
108th
Emojify
177th
Evil Numbers
2,608th
923rd
Evil Numbers (Long)
294th
Factorial Factorisation
30th
Farey Sequence
81st
Fibonacci
3,199th
521st45th3,538th1,184th
Fizz Buzz
4,469th3,889th
133rd1,711th775th
1,364th4,096th
Foo Fizz Buzz Bar
416th
Forsyth–Edwards Notation
46th
Fractions
207th
10th
Game of Life
170th
Gijswijt’s Sequence
148th
Happy Numbers
146th1,638th
Happy Numbers (Long)
89th
Hexdump
399th
Hilbert Curve
11th
Intersection
512th
Inventory Sequence
544th
ISBN
58th
Jacobi Symbol
189th
Kaprekar Numbers
107th
Kolakoski Constant
239th
Kolakoski Sequence
721st
Leap Years
300th
Levenshtein Distance
472nd
Leyland Numbers
292nd
ln 2
100th
Look and Say
164th
Lucky Numbers
280th
Lucky Tickets
241st
Mahjong
98th
Mandelbrot
25th
Maze
322nd
Medal Tally
191st
Minesweeper
37th
Morse Decoder
222nd
Morse Encoder
153rd
Multitap Input
35th
Musical Chords
192nd
N Queens
14th
Niven Numbers
327th
Niven Numbers (Long)
186th
Number Spiral
243rd
Odious Numbers
246th
Odious Numbers (Long)
214th
Ordinal Numbers
218th
PalindromemordnilaP
182nd
Pangram Grep
139th
Partition Numbers
50th
Pascal’s Triangle
337th
Pernicious Numbers
1,254th
Pernicious Numbers (Long)
619th
Poker
68th
Polyominoes
14th
Prime Numbers
403rd986th
518th
Prime Numbers (Long)
995th248th
213th
Proximity Grid
189th
QR Decoder
298th
Quine
1,448th754th
471st
Recamán
94th
Repeating Decimals
212th
Reverse Polish Notation
204th
Reversi
35th
Rijndael S-box
36th
Rock-paper-scissors-Spock-lizard
245th
Roman to Arabic
631st
ROT13
322nd
Rule 110
341st
Scrambled Sort
321st
Set
93rd
Seven Segment
584th
SI Units
105th
Sierpiński Triangle
302nd
Smith Numbers
512th
Spelling Numbers
151st
Star Wars GPT
86th
Star Wars Opening Crawl
179th
Sudoku
77th
Sudoku (Fill-in)
133rd
Ten-pin Bowling
270th
Tic-tac-toe
213th
Time Distance
47th
Tongue-twisters
787th
Topological Sort
32nd
Tower of Hanoi
30th
Transpose Sentence
131st
Trinomial Triangle
79th
United States
469th
Vampire Numbers
15th
Van Eck Sequence
518th
Zeckendorf Representation
49th
Zodiac Signs
266th
γ
1st
λ
6th
π
23rd909th
τ
25th
φ
100th
√2
158th
𝑒
18th