12 Days of Christmas
185th
99 Bottles of Beer
33rd
Abundant Numbers
26th
Arrows
51st
brainfuck
113th
Christmas Trees
69th
Diamonds
79th
Divisors
135th
Emirp Numbers
41st
Evil Numbers
57th
Fibonacci
1st
Fizz Buzz
1st
Foo Fizz Buzz Bar
33rd
Fractions
48th
Happy Numbers
63rd
Happy Numbers (Long)
39th
Intersection
33rd
ISBN
61st
Kolakoski Sequence
53rd
Leap Years
98th
Levenshtein Distance
21st
Niven Numbers
234th
Odious Numbers
49th
Pascal’s Triangle
63rd
Pernicious Numbers
97th
Prime Numbers
152nd
Prime Numbers (Long)
82nd
Quine
636th
Roman to Arabic
47th
Rule 110
23rd