12 Days of Christmas
61st
99 Bottles of Beer
61st
Abundant Numbers
183rd
Abundant Numbers (Long)
131st
Arithmetic Numbers
152nd
brainfuck
28th156th
Catalan Numbers
333rd
Christmas Trees
343rd
Collatz
362nd
Divisors
440th
Evil Numbers
82nd516th
Evil Numbers (Long)
187th
Fibonacci
210th177th197th
Fizz Buzz
235th311th754th
Foo Fizz Buzz Bar
86th289th
Fractions
228th
Happy Numbers
204th
Happy Numbers (Long)
92nd
Leap Years
157th
Leyland Numbers
253rd
Niven Numbers
90th
Niven Numbers (Long)
68th
Number Spiral
208th
Odious Numbers
320th
Odious Numbers (Long)
167th
Ordinal Numbers
399th
Pangram Grep
280th
Pascal’s Triangle
268th
Pernicious Numbers
118th
Pernicious Numbers (Long)
187th
Prime Numbers
96th
62nd
Prime Numbers (Long)
64th
φ
150th
√2
156th