12 Days of Christmas
36th
99 Bottles of Beer
112th
Abundant Numbers
59th
Abundant Numbers (Long)
42nd
Arabic to Roman
14th12th
Arithmetic Numbers
66th
ASCII Table
76th
brainfuck
22nd
Card Number Validation
19th
Christmas Trees
47th
Collatz
37th
Day of Week
28th
Divisors
21st
Emirp Numbers
40th
Emirp Numbers (Long)
24th
Evil Numbers
44th51st79th
395th1,154th38th
Evil Numbers (Long)
54th
Factorial Factorisation
31st
Farey Sequence
32nd26th
Fibonacci
8th100th232nd
Fizz Buzz
31st63rd
53rd
Foo Fizz Buzz Bar
49th
Fractions
44th
Gijswijt’s Sequence
15th
Happy Numbers
38th
Happy Numbers (Long)
51st
Hexdump
31st
Kaprekar Numbers
23rd
Kolakoski Constant
14th
Leap Years
113th
Niven Numbers
93rd
Odious Numbers
119th
Ordinal Numbers
52nd
Pernicious Numbers
69th
Pernicious Numbers (Long)
34th
Prime Numbers
91st
Prime Numbers (Long)
59th
Quine
95th
57th
Roman to Arabic
29th
Seven Segment
44th
Tongue-twisters
33rd
130th
United States
22nd
Vampire Numbers
10th
Van Eck Sequence
32nd
γ
21st
λ
7th
126th
π
40th
φ
21st