12 Days of Christmas
29th
99 Bottles of Beer
26th
Abundant Numbers
30th
1,177th
Abundant Numbers (Long)
21st
574th
Arabic to Roman
24th
Arithmetic Numbers
7th
500th
Arrows
14th
Ascending Primes
14th
ASCII Table
15th
brainfuck
26th
Card Number Validation
16th
Catalan Numbers
24th
Christmas Trees
34th
Collatz
25th
CSS Colors
12th
Cubes
12th
Diamonds
15th
Divisors
28th
1,508th
Emirp Numbers
28th
Emirp Numbers (Long)
11th
Emojify
13th
Evil Numbers
32nd
1,335th
Evil Numbers (Long)
19th
627th
Farey Sequence
19th
Fibonacci
885th100th
2,142nd
Fizz Buzz
151st
1,253rd95th
2,496th
Foo Fizz Buzz Bar
32nd
Fractions
11th
Game of Life
11th
Happy Numbers
34th
Happy Numbers (Long)
22nd
Intersection
12th
Inventory Sequence
21st
ISBN
18th
Kolakoski Constant
16th
Kolakoski Sequence
23rd
Leap Years
46th
Leyland Numbers
13th
Look and Say
43rd
Lucky Numbers
19th
Lucky Tickets
11th
Maze
12th
Minesweeper
7th
Morse Decoder
13th
Morse Encoder
13th
Niven Numbers
39th
Niven Numbers (Long)
23rd
Number Spiral
6th
Odious Numbers
31st
Odious Numbers (Long)
16th
Ordinal Numbers
31st
PalindromemordnilaP
17th
Pangram Grep
22nd
Pascal’s Triangle
41st
Pernicious Numbers
41st
Poker
8th
Prime Numbers
63rd
Prime Numbers (Long)
30th
Recamán
17th
Reverse Polish Notation
24th
Rock-paper-scissors-Spock-lizard
10th
Roman to Arabic
22nd
Rule 110
13th
Seven Segment
17th
Sierpiński Triangle
25th
Smith Numbers
12th
Spelling Numbers
13th
Star Wars Opening Crawl
11th
Ten-pin Bowling
15th
Tic-tac-toe
21st
Time Distance
6th
Tongue-twisters
144th16th
Transpose Sentence
9th
United States
19th
Vampire Numbers
7th
Van Eck Sequence
12th
Zodiac Signs
9th
λ
33rd
π
106th298th57th28th
31st
τ
47th
φ
43rd
√2
44th
𝑒
45th
32nd