12 Days of Christmas
43rd
24 Game
118th
99 Bottles of Beer
32nd
Abundant Numbers
379th
Abundant Numbers (Long)
421st
Arabic to Roman
557th
Arithmetic Numbers
89th
Arrows
66th
Ascending Primes
295th
ASCII Table
212th
Billiards
62nd
brainfuck
98th
Card Number Validation
90th
Catalan Numbers
301st
Catalan’s Constant
202nd
Christmas Trees
411th
Collatz
39th
CSS Colors
88th
Cubes
132nd
Day of Week
93rd
DFA Simulator
58th
Diamonds
247th
Divisors
929th
Emirp Numbers
30th
Emirp Numbers (Long)
270th
Emojify
21st
Evil Numbers
495th
Evil Numbers (Long)
427th
Factorial Factorisation
155th
Farey Sequence
515th
Fibonacci
215th
Fizz Buzz
22nd
Foo Fizz Buzz Bar
384th
Forsyth–Edwards Notation
57th
Fractions
499th
Game of Life
67th
Gijswijt’s Sequence
290th
Happy Numbers
605th
Happy Numbers (Long)
96th
Hexdump
113th
Intersection
119th
Inventory Sequence
75th
ISBN
91st
Jacobi Symbol
200th
Kaprekar Numbers
Kolakoski Constant
219th
Kolakoski Sequence
227th
Leap Years
35th
Levenshtein Distance
386th
Leyland Numbers
609th
ln 2
380th
Look and Say
659th
Lucky Numbers
144th
Lucky Tickets
259th
Mahjong
31st
Maze
149th
Medal Tally
75th
Morse Decoder
79th
Morse Encoder
25th
Musical Chords
223rd
N Queens
138th
Niven Numbers
60th
Niven Numbers (Long)
54th
Number Spiral
330th
Odious Numbers
367th
Odious Numbers (Long)
225th
Ordinal Numbers
44th
PalindromemordnilaP
155th
Pangram Grep
47th
Pascal’s Triangle
779th
Pernicious Numbers
163rd
Pernicious Numbers (Long)
540th
Poker
83rd
Polyominoes
123rd
Prime Numbers
160th
Prime Numbers (Long)
817th
Proximity Grid
139th
QR Decoder
209th
Quine
218th
Recamán
21st
Repeating Decimals
148th
Reverse Polish Notation
285th
Reversi
67th
Rijndael S-box
129th
Rock-paper-scissors-Spock-lizard
13th
Roman to Arabic
313th
ROT13
165th
Rule 110
147th
Set
169th
Seven Segment
172nd
SI Units
8th
Sierpiński Triangle
565th
Smith Numbers
225th
Spelling Numbers
224th
Star Wars Opening Crawl
119th
Sudoku
209th
Sudoku (Fill-in)
114th
Ten-pin Bowling
140th
Tic-tac-toe
309th
Time Distance
25th
Tongue-twisters
40th
Transpose Sentence
264th
United States
38th
Vampire Numbers
163rd
Van Eck Sequence
314th
Zeckendorf Representation
41st
Zodiac Signs
52nd
γ
227th
λ
232nd
π
273rd
τ
160th
φ
581st
√2
770th
𝑒
160th