99 Bottles of Beer
65th
Abundant Numbers
243rd
Christmas Trees
364th
Divisors
1st
Emirp Numbers
346th
Emojify
200th
Evil Numbers
449th
Fibonacci
833rd
Fizz Buzz
137th831st
Foo Fizz Buzz Bar
304th
Happy Numbers
424th
Leap Years
679th
Look and Say
114th
Odious Numbers
676th
Pascalβs Triangle
372nd
Pernicious Numbers
449th
Prime Numbers
445th
Quine
776th
Rock-paper-scissors-Spock-lizard
129th
Ο
11th109th
452nd
Ο
320th
β2
469th