12 Days of Christmas
550
99 Bottles of Beer
519
Abundant Numbers
624
Arabic to Roman
537
brainfuck
499
Christmas Trees
678
CSS Colors
690
Diamonds
597
Divisors
818
Emirp Numbers
352
Evil Numbers
387
Fibonacci
687
Fizz Buzz
888
Happy Numbers
626
Leap Years
802
Leyland Numbers
532
Morse Decoder
279
Morse Encoder
301
Niven Numbers
703
Odious Numbers
391
Ordinal Numbers
Pangram Grep
769
Pascal’s Triangle
252
Pernicious Numbers
411
Prime Numbers
742
Quine
672
Rock-paper-scissors-Spock-lizard
Roman to Arabic
456
Rule 110
201
Seven Segment
398
Sierpiński Triangle
313
Spelling Numbers
613
Sudoku
United States
λ
217
π
418
τ
396
φ
√2
382
𝑒
227