99 Bottles of Beer
321st
Abundant Numbers
304th
Catalan Numbers
157th
Collatz
230th
Diamonds
209th
Divisors
768th
Emirp Numbers
334th
Evil Numbers
161st
Fibonacci
222nd326th214th
Fizz Buzz
1st
Happy Numbers
563rd
Kolakoski Sequence
24th
Leap Years
241st
Look and Say
305th
Niven Numbers
611th
Odious Numbers
181st
Ordinal Numbers
222nd
Pangram Grep
160th
Pascal’s Triangle
456th
Pernicious Numbers
256th
Prime Numbers
487th
Quine
95th
Recamán
202nd
Roman to Arabic
149th