12 Days of Christmas
857th
99 Bottles of Beer
1,412th
Abundant Numbers
3,510th1,331st
Abundant Numbers (Long)
518th
Arabic to Roman
1,569th
Arithmetic Numbers
473rd
brainfuck
407th
Catalan Numbers
964th
Christmas Trees
1,081st
Collatz
1,185th
Diamonds
1,315th
Divisors
4,506th1,132nd
Emirp Numbers
2,527th1,266th
Emirp Numbers (Long)
621st
Evil Numbers
3,701st1,190th
Evil Numbers (Long)
930th
Fibonacci
1,316th
Fizz Buzz
4,816th5,664th
Foo Fizz Buzz Bar
1,924th
Fractions
Gijswijt’s Sequence
642nd
Happy Numbers
1,494th
Happy Numbers (Long)
858th
Inventory Sequence
594th
ISBN
1,027th
Kolakoski Sequence
470th
Leap Years
1,998th
Leyland Numbers
510th
Look and Say
944th
Lucky Numbers
635th
Niven Numbers
1,142nd
Niven Numbers (Long)
804th
Odious Numbers
632nd
Odious Numbers (Long)
764th
Ordinal Numbers
1,405th
Pangram Grep
231st
Partition Numbers
680th
Pascal’s Triangle
185th
Pernicious Numbers
1,355th
Pernicious Numbers (Long)
471st
Prime Numbers
449th
Prime Numbers (Long)
229th
Quine
4,288th
Recamán
445th
Reverse Polish Notation
504th
Sierpiński Triangle
1,003rd
Smith Numbers
414th
Tongue-twisters
919th
Vampire Numbers
383rd
Van Eck Sequence
746th