12 Days of Christmas
118th
Abundant Numbers
12th
Abundant Numbers (Long)
11th
Arabic to Roman
80th
Arithmetic Numbers
12th
Arrows
37th
Ascending Primes
ASCII Table
71st
brainfuck
98th
Card Number Validation
42nd
Catalan Numbers
87th
Christmas Trees
28th
Collatz
75th
Continued Fractions
12th
Day of Week
1st
Diamonds
31st
Divisors
26th
Emirp Numbers
60th
Emirp Numbers (Long)
25th
Emojify
120th
Evil Numbers
82nd
Evil Numbers (Long)
13th
Factorial Factorisation
38th
Farey Sequence
27th
Fibonacci
1st
Fizz Buzz
1st
Foo Fizz Buzz Bar
19th
Fractions
47th87th
Game of Life
60th
Happy Numbers
51st
Happy Numbers (Long)
31st
Intersection
96th
Inventory Sequence
36th
Kaprekar Numbers
50th
Kolakoski Sequence
64th
Leap Years
74th
Leyland Numbers
37th
Look and Say
28th
Lucky Numbers
32nd
Morse Decoder
44th
Multitap Input
17th
Niven Numbers
1st
Niven Numbers (Long)
60th
Number Spiral
31st
Odious Numbers
81st
Odious Numbers (Long)
42nd
Ordinal Numbers
101st
PalindromemordnilaP
21st
Pangram Grep
60th
Pascal’s Triangle
52nd
Pernicious Numbers
67th
Pernicious Numbers (Long)
40th
Prime Numbers
1st
Prime Numbers (Long)
45th
Recamán
51st
Reverse Polish Notation
60th
Roman to Arabic
35th
ROT13
32nd
Rule 110
76th
Scrambled Sort
28th
Seven Segment
64th
Sierpiński Triangle
23rd
Smith Numbers
17th
Tongue-twisters
166th
Tower of Hanoi
27th
United States
146th
Van Eck Sequence
27th
π
59th