12 Days of Christmas
405
99 Bottles of Beer
12
497
Abundant Numbers
624
Arabic to Roman
446
brainfuck
513
Christmas Trees
582
CSS Colors
107
Cubes
385
Diamonds
394
Divisors
617
811
Emirp Numbers
617
Evil Numbers
714
Fibonacci
862
Fizz Buzz
768
865
Happy Numbers
472
Leap Years
816
Leyland Numbers
551
Lucky Tickets
Morse Decoder
335
Morse Encoder
448
Niven Numbers
725
Odious Numbers
708
Ordinal Numbers
965
747
Pangram Grep
733
Pascal’s Triangle
768
Pernicious Numbers
592
Prime Numbers
786
Quine
622
854
Rock-paper-scissors-Spock-lizard
394
Roman to Arabic
388
Rule 110
570
Seven Segment
452
Sierpiński Triangle
722
Spelling Numbers
349
Sudoku
186
255
United States
262
Vampire Numbers
536
λ
328
π
τ
72
φ
√2
𝑒
637