99 Bottles of Beer
357th
Abundant Numbers
218th
Christmas Trees
167th
Cubes
180th
Diamonds
117th
Divisors
782nd
Evil Numbers
108th
Fibonacci
148th
Fizz Buzz
179th
Foo Fizz Buzz Bar
108th
Fractions
164th
Happy Numbers
286th
Kolakoski Sequence
236th
Leap Years
144th
Look and Say
347th
Niven Numbers
177th
Pangram Grep
251st
Pascal’s Triangle
167th
Pernicious Numbers
238th
Prime Numbers
447th
Prime Numbers (Long)
215th
Quine
55th
Recamán
106th
Rock-paper-scissors-Spock-lizard
269th
Seven Segment
352nd
Sierpiński Triangle
121st
Smith Numbers
70th
Tongue-twisters
192nd
λ
50th