12 Days of Christmas
800
99 Bottles of Beer
12
648879
373
Abundant Numbers
778
Arabic to Roman
853
Arrows
583
brainfuck
327
Christmas Trees
737
CSS Colors
373
Cubes
460
Diamonds
436
Divisors
978
Emirp Numbers
712
785
Emojify
353
Evil Numbers
817
Fibonacci
876673224913946613837628440929844
578981674961655774801817960878871807868907785
Fizz Buzz
595
684989
831
923872
Happy Numbers
537
Intersection
811
Kolakoski Constant
82
Kolakoski Sequence
598
Leap Years
601
564979
829
865
Levenshtein Distance
831
883
Leyland Numbers
720
Look and Say
852
656
Lucky Tickets
753
Morse Decoder
189
Morse Encoder
Niven Numbers
666
571973
793888
Odious Numbers
834
754
Ordinal Numbers
923
Pangram Grep
860
Pascal’s Triangle
703
Pernicious Numbers
478
685
578721
499
Poker
630
Prime Numbers
584
917564897
860834
836
Quine
1,000967881480942161948556
933809879904576867942947450958772359947602961643843679302
Recamán
866
Rock-paper-scissors-Spock-lizard
591
Roman to Arabic
652
Rule 110
567
Seven Segment
424
Sierpiński Triangle
454
Spelling Numbers
423
Ten-pin Bowling
210
Tongue-twisters
776
United States
828
Vampire Numbers
λ
186
π
767
τ
744
φ
762
930
531838
506
954
959
√2
639
𝑒
586