12 Days of Christmas
93699 Bottles of Beer
852Abundant Numbers
877Abundant Numbers (Long)
947Arithmetic Numbers
938Arrows
689Ascending Primes
740ASCII Table
830brainfuck
623Catalan Numbers
888Catalan’s Constant
247Christmas Trees
826Collatz
984CSS Colors
740Cubes
760Day of Week
1,000DFA Simulator
810Diamonds
760Divisors
935Emirp Numbers
808Emirp Numbers (Long)
760Emojify
389Evil Numbers
890Evil Numbers (Long)
901Farey Sequence
719Fibonacci
931Fizz Buzz
992Foo Fizz Buzz Bar
959Forsyth–Edwards Notation
921Fractions
886Game of Life
508Gijswijt’s Sequence
822Happy Numbers
1,000Happy Numbers (Long)
933Hexdump
709Intersection
766Inventory Sequence
816ISBN
894Jacobi Symbol
799Kolakoski Constant
559Kolakoski Sequence
644Leap Years
953Levenshtein Distance
779Leyland Numbers
900ln 2
816Look and Say
794Lucky Numbers
657Lucky Tickets
530Maze
526Medal Tally
746Morse Decoder
637Morse Encoder
729Musical Chords
362Niven Numbers
990Niven Numbers (Long)
893Number Spiral
502Odious Numbers
907Odious Numbers (Long)
908Ordinal Numbers
845Pangram Grep
953Pascal’s Triangle
885Pernicious Numbers
899Pernicious Numbers (Long)
855Poker
709Prime Numbers
907Prime Numbers (Long)
916Proximity Grid
605QR Decoder
470Quine
1,000Recamán
873π
437