12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
896
Abundant Numbers (Long)
Arabic to Roman
Arrows
brainfuck
Catalan Numbers
Christmas Trees
Collatz
Diamonds
Divisors
Emirp Numbers
721
Emojify
Evil Numbers
758
Fibonacci
556764688450947
Fizz Buzz
769
Foo Fizz Buzz Bar
Fractions
Happy Numbers
537
Happy Numbers (Long)
ISBN
Kolakoski Sequence
Leap Years
766
Levenshtein Distance
Leyland Numbers
Look and Say
Niven Numbers
619
Niven Numbers (Long)
Odious Numbers
735
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
515
Prime Numbers
754
Prime Numbers (Long)
Quine
Recamán
740
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Smith Numbers
Spelling Numbers
Tongue-twisters
Vampire Numbers
Van Eck Sequence
π