12 Days of Christmas
164th
99 Bottles of Beer
25th
Abundant Numbers
31st
Arabic to Roman
56th
Arithmetic Numbers
36th
Arrows
14th
ASCII Table
11th
brainfuck
20th
Catalan Numbers
52nd
Catalan’s Constant
44th
Christmas Trees
23rd
Collatz
66th
CSS Colors
24th
Cubes
22nd
Day of Week
81st
Diamonds
20th
Divisors
37th
Emirp Numbers
18th
Emojify
42nd
Evil Numbers
15th
Evil Numbers (Long)
14th
Fibonacci
196th
Fizz Buzz
1st
Foo Fizz Buzz Bar
19th
Forsyth–Edwards Notation
36th
Fractions
29th
Game of Life
18th
Gijswijt’s Sequence
22nd
Happy Numbers
41st
Happy Numbers (Long)
53rd
Hexdump
8th
Intersection
25th
Inventory Sequence
32nd
ISBN
65th
Jacobi Symbol
30th
Kolakoski Constant
19th
Kolakoski Sequence
43rd
Leap Years
126th
Levenshtein Distance
40th
Leyland Numbers
18th
Look and Say
32nd
Lucky Numbers
19th
Lucky Tickets
Maze
34th
Medal Tally
25th
Morse Decoder
28th
Musical Chords
16th
Niven Numbers
1st
Niven Numbers (Long)
22nd
Number Spiral
25th
Odious Numbers
100th
Odious Numbers (Long)
58th
Ordinal Numbers
94th
Pangram Grep
64th
Pascal’s Triangle
31st
Pernicious Numbers
85th
Poker
34th
Prime Numbers
61st
Prime Numbers (Long)
73rd
Proximity Grid
17th
Quine
51st
Recamán
26th
Repeating Decimals
23rd
Reverse Polish Notation
15th
Rock-paper-scissors-Spock-lizard
39th
Roman to Arabic
40th
Rule 110
28th
Seven Segment
35th
Sierpiński Triangle
35th
Smith Numbers
28th
Star Wars Opening Crawl
12th
Sudoku
36th
Ten-pin Bowling
28th
Time Distance
18th
Tongue-twisters
54th
United States
70th
Vampire Numbers
16th
Van Eck Sequence
14th
Zodiac Signs
29th
λ
35th
π
57th
τ
51st
φ
55th
√2
37th
𝑒
63rd