12 Days of Christmas
8th
136th
92nd
917th
24 Game
122nd
99 Bottles of Beer
6th
1,005th
Abundant Numbers
182nd
92nd
849th
Abundant Numbers (Long)
11th
Arabic to Roman
320th
Arithmetic Numbers
422nd
Arrows
221st
Ascending Primes
216th
ASCII Table
103rd
45th
Billiards
99th
brainfuck
96th
334th
Card Number Validation
194th
Catalan Numbers
8th
413th
Catalan’s Constant
6th
19th
17th
150th
Christmas Trees
811th
Collatz
19th
705th
CSS Colors
274th
Cubes
374th
Day of Week
315th
DFA Simulator
119th
Diamonds
69th
581st
112th
Divisors
9th
1,469th
Emirp Numbers
736th
Emirp Numbers (Long)
321st
Emojify
5th
286th
Evil Numbers
1,049th
41st
Evil Numbers (Long)
517th
Factorial Factorisation
15th
11th
Farey Sequence
213th
Fibonacci
528th
281st44th
31st66th
31st
47th
1,988th
34th
39th
Fizz Buzz
2,792nd
347th
Foo Fizz Buzz Bar
764th
Forsyth–Edwards Notation
173rd
Fractions
533rd
Game of Life
33rd
181st
Gijswijt’s Sequence
151st
Happy Numbers
107th64th44th
28th
21st24th24th24th
87th37th75th
22nd59th213th
39th19th21st19th50th48th59th26th609th21st53rd
103rd54th
31st26th28th21st19th24th20th26th
Happy Numbers (Long)
380th
Hexdump
179th
Intersection
54th
365th
Inventory Sequence
234th
ISBN
72nd
312th
Kolakoski Sequence
312th
Leap Years
1,103rd
Leyland Numbers
376th
ln 2
226th
Look and Say
397th
Lucky Numbers
76th
Mandelbrot
113th
Maze
127th
Medal Tally
130th
Morse Decoder
230th
Morse Encoder
263rd
Musical Chords
22nd
16th
Niven Numbers
822nd
Niven Numbers (Long)
433rd
Number Spiral
58th
26th
21st
21st
244th
Odious Numbers
839th
Odious Numbers (Long)
443rd
Ordinal Numbers
413th
Pangram Grep
548th
Partition Numbers
126th
Pascal’s Triangle
96th
667th
Pernicious Numbers
129th
613th
Pernicious Numbers (Long)
273rd
Poker
138th
Polyominoes
94th
Prime Numbers
19th
270th121st104th
55th
29th
38th
32nd
126th
371st
1,149th33rd
17th
113th
Prime Numbers (Long)
459th
Proximity Grid
116th
Quine
72nd
Recamán
426th
Rijndael S-box
9th20th
55th
146th
Rock-paper-scissors-Spock-lizard
257th
Roman to Arabic
318th
ROT13
52nd
Rule 110
295th
Set
78th
Seven Segment
77th
278th
Sierpiński Triangle
387th
Smith Numbers
249th
Sudoku
148th
Sudoku (Fill-in)
116th
Tic-tac-toe
154th
Tongue-twisters
13th
Transpose Sentence
186th
United States
336th
Vampire Numbers
10th
Van Eck Sequence
11th19th20th16th15th23rd
16th
23rd
17th10th
28th
28th28th
Zeckendorf Representation
136th
Zodiac Signs
128th
γ
10th
86th
λ
12th
46th
53rd
56th
π
14th
τ
12th
φ
10th
√2
9th
𝑒
13th
16th
48th
54th
395th36th