12 Days of Christmas
915
99 Bottles of Beer
901
Abundant Numbers
842757
Arabic to Roman
805
brainfuck
849
Christmas Trees
745
CSS Colors
733656
Cubes
732
Diamonds
765
Divisors
891
Emirp Numbers
695
Emojify
Evil Numbers
740
Fibonacci
971
Fizz Buzz
1,000
Happy Numbers
827
Leap Years
9319349711,000920
Leyland Numbers
729
Look and Say
896
Lucky Tickets
616
Morse Decoder
Morse Encoder
792
Niven Numbers
891978
1,000808
Odious Numbers
755
Ordinal Numbers
Pangram Grep
776
Pascal’s Triangle
776
Pernicious Numbers
708
Poker
Prime Numbers
800
Quine
893
Rock-paper-scissors-Spock-lizard
Roman to Arabic
669
Rule 110
591
Seven Segment
876
Sierpiński Triangle
721548
Spelling Numbers
757
Ten-pin Bowling
Tongue-twisters
879
United States
λ
243
π
741
τ
765
φ
833
√2
765
𝑒
725