12 Days of Christmas
396
99 Bottles of Beer
380
Abundant Numbers
708
Abundant Numbers (Long)
776
Arabic to Roman
277
brainfuck
376
Catalan Numbers
767690
Catalan’s Constant
406
Christmas Trees
565
Collatz
841641
Cubes
407
Day of Week
873621
Diamonds
400
Divisors
712933
Emirp Numbers
474
Emirp Numbers (Long)
532
Evil Numbers
551727
Evil Numbers (Long)
563713
Farey Sequence
423
Fibonacci
767934
Fizz Buzz
821862
Foo Fizz Buzz Bar
637
Fractions
653
Happy Numbers
409
Happy Numbers (Long)
510
ISBN
525
Kolakoski Constant
438
Kolakoski Sequence
511879
Leap Years
747661
Levenshtein Distance
369
Leyland Numbers
701671
Look and Say
450
Lucky Numbers
584
Lucky Tickets
353
Morse Decoder
218
Morse Encoder
240
Niven Numbers
597719
Niven Numbers (Long)
682798
Odious Numbers
548753
Odious Numbers (Long)
561737
Ordinal Numbers
510
Pangram Grep
682
Pascal’s Triangle
668
Pernicious Numbers
662
Pernicious Numbers (Long)
707
Poker
231
Prime Numbers
623
Prime Numbers (Long)
658
QR Decoder
231
Quine
847946
Recamán
717
Reverse Polish Notation
542
Rock-paper-scissors-Spock-lizard
521
Roman to Arabic
388
Rule 110
330
Seven Segment
391
Sierpiński Triangle
353
Smith Numbers
554
Spelling Numbers
216
Time Distance
417
United States
370
Van Eck Sequence
631
π
397
τ
389
φ
711
√2
736
𝑒
387