12 Days of Christmas
68th
99 Bottles of Beer
72nd
Abundant Numbers
26th
Arabic to Roman
60th
Arithmetic Numbers
33rd
Arrows
19th
ASCII Table
28th
brainfuck
52nd
Catalan Numbers
41st
Catalan’s Constant
36th
Christmas Trees
22nd
Collatz
50th
CSS Colors
31st
Cubes
25th
Day of Week
59th
Diamonds
15th
Divisors
32nd
Emirp Numbers
41st
Emojify
28th
Evil Numbers
14th
Evil Numbers (Long)
13th
Fibonacci
173rd
Fizz Buzz
1st
Foo Fizz Buzz Bar
12th
Forsyth–Edwards Notation
23rd
Fractions
25th
Game of Life
21st
Gijswijt’s Sequence
12th
Happy Numbers
59th
Happy Numbers (Long)
43rd
Hexdump
10th
Intersection
34th
Inventory Sequence
27th
ISBN
60th
Jacobi Symbol
26th
Kolakoski Constant
16th
Kolakoski Sequence
37th
Leap Years
103rd
Levenshtein Distance
41st
Leyland Numbers
16th
Look and Say
27th
Lucky Numbers
16th
Lucky Tickets
Maze
31st
Medal Tally
18th
Morse Decoder
29th
Musical Chords
16th
Niven Numbers
1st
Niven Numbers (Long)
21st
Number Spiral
23rd
Odious Numbers
90th
Odious Numbers (Long)
48th
Ordinal Numbers
81st
Pangram Grep
57th
Pascal’s Triangle
28th
Pernicious Numbers
71st
Poker
21st
Prime Numbers
52nd
Prime Numbers (Long)
60th
Proximity Grid
18th
Quine
30th
Recamán
25th
Repeating Decimals
22nd
Reverse Polish Notation
13th
Rock-paper-scissors-Spock-lizard
40th
Roman to Arabic
43rd
Rule 110
24th
Seven Segment
42nd
Sierpiński Triangle
23rd
Smith Numbers
23rd
Star Wars Opening Crawl
14th
Sudoku
35th
Ten-pin Bowling
26th
Time Distance
19th
Tongue-twisters
34th
United States
63rd
Vampire Numbers
18th
Van Eck Sequence
12th
Zodiac Signs
28th
λ
46th
π
49th
τ
45th
φ
46th
√2
32nd
𝑒
54th