12 Days of Christmas
80th
Abundant Numbers
12th
Abundant Numbers (Long)
11th
Arabic to Roman
76th
Arithmetic Numbers
12th
Arrows
54th
Ascending Primes
ASCII Table
65th
brainfuck
81st
Card Number Validation
44th
Catalan Numbers
89th
Christmas Trees
28th
Collatz
81st
Continued Fractions
14th
Day of Week
1st
Diamonds
29th
Divisors
26th
Emirp Numbers
40th
Emirp Numbers (Long)
24th
Emojify
123rd
Evil Numbers
84th
Evil Numbers (Long)
13th
Factorial Factorisation
34th
Farey Sequence
29th
Fibonacci
1st
Fizz Buzz
1st
Foo Fizz Buzz Bar
20th
Fractions
50th89th
Game of Life
59th
Gray Code Decoder
5th
Gray Code Encoder
1st
Happy Numbers
30th
Happy Numbers (Long)
34th
Intersection
95th
Inventory Sequence
37th
Kaprekar Numbers
51st
Kolakoski Sequence
67th
Leap Years
82nd
Leyland Numbers
Look and Say
28th
Lucky Numbers
33rd
Morse Decoder
43rd
Multitap Input
18th
Niven Numbers
1st
Niven Numbers (Long)
63rd
Number Spiral
30th
Odious Numbers
83rd
Odious Numbers (Long)
45th
Ordinal Numbers
104th
PalindromemordnilaP
22nd
Pangram Grep
60th
Pascal’s Triangle
52nd
Pernicious Numbers
70th
Pernicious Numbers (Long)
42nd
Prime Numbers
1st
Prime Numbers (Long)
47th
Recamán
52nd
Reverse Polish Notation
59th
Roman to Arabic
31st
ROT13
30th
Rule 110
69th
Scrambled Sort
27th
Seven Segment
52nd
Sierpiński Triangle
23rd
Smith Numbers
16th
Tongue-twisters
168th
Tower of Hanoi
31st
United States
149th
Van Eck Sequence
28th
π
59th