12 Days of Christmas
784
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
855667224910942613831636436927837
577977666956648764795809958862862805869900777
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
823
863
Leyland Numbers
710
Look and Say
841
629
Lucky Tickets
747
Morse Decoder
177
Morse Encoder
Niven Numbers
637
566964
769872
Odious Numbers
829
751
Ordinal Numbers
920
Pangram Grep
852
Pascal’s Triangle
699
Pernicious Numbers
460
679
566711
487
Poker
614
Prime Numbers
578
904563895
856831
830
Quine
986962882479941161943554
932807879932413864938945449953769356945597957642843677300
Recamán
854
Rock-paper-scissors-Spock-lizard
590
Roman to Arabic
647
Rule 110
557
Seven Segment
416
Sierpiński Triangle
444
Spelling Numbers
419
Ten-pin Bowling
203
Tongue-twisters
773
United States
825
Vampire Numbers
λ
169
π
764
τ
740
φ
759
923
529834
504
952
952
√2
632
𝑒
580