12 Days of Christmas
800
99 Bottles of Beer
12
649873
373
Abundant Numbers
772
Arabic to Roman
850
Arrows
578
brainfuck
327
Christmas Trees
733
CSS Colors
373
Cubes
432
Diamonds
432
Divisors
969
Emirp Numbers
707
771
Emojify
350
Evil Numbers
815
Fibonacci
855667224910942613831636435927837
576977666956648763795809958862862805868900777
Fizz Buzz
589
682986
822
921862
Happy Numbers
533
Intersection
777
Kolakoski Constant
81
Kolakoski Sequence
595
Leap Years
588
544952
817
862
Levenshtein Distance
822
863
Leyland Numbers
710
Look and Say
841
629
Lucky Tickets
746
Morse Decoder
189
Morse Encoder
Niven Numbers
637
565964
768872
Odious Numbers
829
751
Ordinal Numbers
920
Pangram Grep
852
Pascal’s Triangle
699
Pernicious Numbers
459
679
565711
486
Poker
615
Prime Numbers
578
905563895
856831
830
Quine
986962882479941161943554
932807879898576864938945449953769355945597957642842677300
Recamán
853
Rock-paper-scissors-Spock-lizard
590
Roman to Arabic
647
Rule 110
557
Seven Segment
420
Sierpiński Triangle
445
Spelling Numbers
419
Ten-pin Bowling
203
Tongue-twisters
775
United States
827
Vampire Numbers
λ
174
π
764
τ
740
φ
759
923
528834
504
951
951
√2
632
𝑒
580