12 Days of Christmas
873
99 Bottles of Beer
583
Abundant Numbers
727
Abundant Numbers (Long)
863
Arabic to Roman
461
Arrows
415
ASCII Table
621
brainfuck
356
Catalan Numbers
522
Catalan’s Constant
95
Christmas Trees
570
Collatz
811
CSS Colors
402
Cubes
509
Diamonds
236
Divisors
738
Emirp Numbers
459
Emirp Numbers (Long)
471
Emojify
403
Evil Numbers
818
Evil Numbers (Long)
798
Fibonacci
740
Fizz Buzz
410
483
514
226
664
675
721
428
499
466
574
386
525
342
929
360
453
767
644
657
Foo Fizz Buzz Bar
899
Fractions
336
Happy Numbers
416
Happy Numbers (Long)
475
Hexdump
512
Intersection
551
Inventory Sequence
618
ISBN
667
Kolakoski Sequence
634
Leap Years
743
Levenshtein Distance
390
Leyland Numbers
576
Look and Say
536
Lucky Numbers
507
Lucky Tickets
Morse Decoder
237
Morse Encoder
270
Musical Chords
254
Niven Numbers
636
Niven Numbers (Long)
697
Number Spiral
393
Odious Numbers
851
Odious Numbers (Long)
829
Ordinal Numbers
606
Pangram Grep
44
344
661
Pascal’s Triangle
478
Pernicious Numbers
403
Pernicious Numbers (Long)
504
Poker
509
Prime Numbers
552
Prime Numbers (Long)
509
Proximity Grid
305
QR Decoder
214
Quine
344
Recamán
578
Reverse Polish Notation
523
Rock-paper-scissors-Spock-lizard
696
Roman to Arabic
504
Rule 110
273
Seven Segment
541
Sierpiński Triangle
404
Smith Numbers
439
Spelling Numbers
420
Star Wars Opening Crawl
372
Sudoku
429
Sudoku (Fill-in)
266
Ten-pin Bowling
312
Time Distance
564
728
Tongue-twisters
776
United States
289
Vampire Numbers
249
Van Eck Sequence
473
Zodiac Signs
781
π
267
τ
263
φ
600
√2
552
𝑒
337