12 Days of Christmas
505
99 Bottles of Beer
505652
Abundant Numbers
723
brainfuck
Christmas Trees
757
CSS Colors
45
Cubes
348
Diamonds
497703
635
Divisors
868
Emirp Numbers
681
Emojify
576
Evil Numbers
896
Fibonacci
768909
Fizz Buzz
940
908
Happy Numbers
485
Intersection
575601
677
Leyland Numbers
567
Morse Decoder
458
Morse Encoder
426
Ordinal Numbers
788
Pascal’s Triangle
869
Pernicious Numbers
732768
609
Quine
940
Rock-paper-scissors-Spock-lizard
662
Roman to Arabic
419
Rule 110
672
Seven Segment
720
Sierpiński Triangle
732
Spelling Numbers
683
Tongue-twisters
580542
United States
427
λ
472
π
458
τ
437
φ
630
√2
90
609914
977244