99 Bottles of Beer
67th
Abundant Numbers
26th
brainfuck
53rd
Divisors
85th
Evil Numbers
14th128th
Fibonacci
42nd52nd1st
Fizz Buzz
1st
Fractions
23rd
Happy Numbers
42nd
Kolakoski Sequence
24th
Leap Years
1st
Look and Say
78th
Niven Numbers
1st
Odious Numbers
11th
Ordinal Numbers
61st
Pangram Grep
83rd
Pernicious Numbers
64th
Prime Numbers
98th
Quine
30th
15th
Recamán
1st
Seven Segment
18th
Tongue-twisters
114th
Van Eck Sequence
1st