12 Days of Christmas
99 Bottles of Beer
428
Abundant Numbers
716
Arabic to Roman
471
brainfuck
566
Christmas Trees
905
CSS Colors
Cubes
596
Diamonds
535
Divisors
840
Emirp Numbers
364
Emojify
493
Evil Numbers
490
Fibonacci
844
Fizz Buzz
920
Happy Numbers
484
Happy Numbers (Long)
660
Intersection
573
Kolakoski Constant
609
Kolakoski Sequence
786
Leap Years
800
Levenshtein Distance
340
Leyland Numbers
855
Look and Say
667
Lucky Tickets
425
Morse Decoder
280
Morse Encoder
288
Niven Numbers
553
Odious Numbers
472
Ordinal Numbers
789
Pangram Grep
882
Pascal’s Triangle
647
Pernicious Numbers
389
Poker
315
Prime Numbers
669
Quine
598
Recamán
739
Rock-paper-scissors-Spock-lizard
394
Roman to Arabic
Rule 110
575
Seven Segment
409
Sierpiński Triangle
491
Spelling Numbers
298
Star Wars Opening Crawl
402
Sudoku
Sudoku (Fill-in)
160
Ten-pin Bowling
257
Tongue-twisters
United States
375
Vampire Numbers
237
Van Eck Sequence
512
λ
233
π
204
τ
203
φ
380
√2
457
𝑒
544