12 Days of Christmas
133rd
99 Bottles of Beer
24th
Abundant Numbers
24th
Arabic to Roman
44th
Arithmetic Numbers
29th
Arrows
12th
ASCII Table
9th
brainfuck
18th
Catalan Numbers
35th
Catalan’s Constant
30th
Christmas Trees
22nd
Collatz
44th
CSS Colors
20th
Cubes
15th
Day of Week
52nd
Diamonds
14th
Divisors
28th
Emirp Numbers
18th
Emojify
28th
Evil Numbers
14th
Evil Numbers (Long)
13th
Fibonacci
152nd
Fizz Buzz
1st
Foo Fizz Buzz Bar
10th
Forsyth–Edwards Notation
24th
Fractions
24th
Game of Life
14th
Gijswijt’s Sequence
10th
Happy Numbers
33rd
Happy Numbers (Long)
41st
Hexdump
7th
Intersection
21st
Inventory Sequence
22nd
ISBN
52nd
Jacobi Symbol
22nd
Kolakoski Constant
16th
Kolakoski Sequence
32nd
Leap Years
92nd
Levenshtein Distance
33rd
Leyland Numbers
15th
Look and Say
24th
Lucky Numbers
13th
Lucky Tickets
Maze
25th
Medal Tally
17th
Morse Decoder
22nd
Musical Chords
9th
Niven Numbers
1st
Niven Numbers (Long)
18th
Number Spiral
19th
Odious Numbers
79th
Odious Numbers (Long)
39th
Ordinal Numbers
72nd
Pangram Grep
53rd
Pascal’s Triangle
24th
Pernicious Numbers
65th
Poker
26th
Prime Numbers
45th
Prime Numbers (Long)
49th
Proximity Grid
13th
Quine
28th
Recamán
25th
Repeating Decimals
16th
Reverse Polish Notation
12th
Rock-paper-scissors-Spock-lizard
31st
Roman to Arabic
34th
Rule 110
25th
Seven Segment
28th
Sierpiński Triangle
30th
Smith Numbers
20th
Star Wars Opening Crawl
7th
Sudoku
25th
Ten-pin Bowling
17th
Time Distance
13th
Tongue-twisters
38th
United States
54th
Vampire Numbers
12th
Van Eck Sequence
12th
Zodiac Signs
24th
λ
24th
π
39th
τ
42nd
φ
41st
√2
28th
𝑒
44th