12 Days of Christmas
517
99 Bottles of Beer
404
629Abundant Numbers
814Abundant Numbers (Long)
908Arabic to Roman
309
708Arrows
542ASCII Table
796brainfuck
570
Catalan Numbers
638
84Catalan’s Constant
148
206Christmas Trees
730Collatz
854CSS Colors
133Cubes
899Diamonds
560
Divisors
788
987Emirp Numbers
517Emirp Numbers (Long)
680Emojify
403Evil Numbers
836Evil Numbers (Long)
871Fibonacci
850
842Fizz Buzz
888
777Foo Fizz Buzz Bar
759
699Fractions
608
706Gijswijt’s Sequence
65Happy Numbers
482Happy Numbers (Long)
736Hexdump
661Intersection
827Inventory Sequence
36ISBN
662Kolakoski Constant
230Kolakoski Sequence
757
Leap Years
870Leyland Numbers
760Look and Say
556
684Lucky Numbers
578Niven Numbers
756
847Niven Numbers (Long)
917Number Spiral
381Odious Numbers
701
866Odious Numbers (Long)
871Ordinal Numbers
660
Pangram Grep
766Pascal’s Triangle
104
536Pernicious Numbers
663
705Pernicious Numbers (Long)
822Prime Numbers
680
924Prime Numbers (Long)
664
985Proximity Grid
297Quine
985Recamán
684Repeating Decimals
526Reverse Polish Notation
805Rock-paper-scissors-Spock-lizard
380Roman to Arabic
550
Rule 110
516Seven Segment
376Sierpiński Triangle
291Smith Numbers
457Spelling Numbers
599
Sudoku
387Tongue-twisters
391
654United States
216Vampire Numbers
272Van Eck Sequence
642
589λ
225
229π
125
154τ
125
154φ
115
159√2
109
690
145𝑒
107
122