12 Days of Christmas
236th
99 Bottles of Beer
211th
Arabic to Roman
107th
Christmas Trees
157th
Divisors
382nd
Emirp Numbers
55th
Evil Numbers
204th
Fibonacci
408th
Fizz Buzz
910th
Happy Numbers
165th
Morse Encoder
84th
Odious Numbers
181st
Pangram Grep
177th
Pascal’s Triangle
145th
Pernicious Numbers
103rd
Prime Numbers
238th
Quine
412th
Roman to Arabic
81st
Seven Segment
121st
Sierpiński Triangle
113th
π
194th
φ
84th