12 Days of Christmas
427538
Abundant Numbers
724666
Arabic to Roman
603497
brainfuck
555267
Christmas Trees
608
Cubes
298
Diamonds
483
Divisors
701
Emirp Numbers
474411
Evil Numbers
690
Fibonacci
716864
Fizz Buzz
813
Happy Numbers
485350
Leap Years
887
Morse Decoder
357
Morse Encoder
496441
Niven Numbers
920826
Odious Numbers
686
Ordinal Numbers
634
Pangram Grep
629
Pascal’s Triangle
501797
Pernicious Numbers
534
Poker
Prime Numbers
647
Rock-paper-scissors-Spock-lizard
388
Rule 110
461
Seven Segment
573
Sierpiński Triangle
564
λ
371
π
380
τ
372
φ
681
√2
700
𝑒
685