12 Days of Christmas
936
99 Bottles of Beer
925
Abundant Numbers
819640
Arabic to Roman
853
brainfuck
866
Christmas Trees
754
CSS Colors
915335
Cubes
733
Diamonds
782
Divisors
872
Emirp Numbers
815
Emojify
Evil Numbers
719
Fibonacci
953
Fizz Buzz
989
Happy Numbers
760
Leap Years
886836566956866
Leyland Numbers
736
Look and Say
865
Lucky Tickets
708
Morse Decoder
Morse Encoder
839
Niven Numbers
856907
973769
Odious Numbers
732
Ordinal Numbers
Pangram Grep
747
Pascal’s Triangle
746
Pernicious Numbers
685
Poker
Prime Numbers
778
Quine
867
Rock-paper-scissors-Spock-lizard
Roman to Arabic
742
Rule 110
657
Seven Segment
868
Sierpiński Triangle
695516
Spelling Numbers
804
Ten-pin Bowling
Tongue-twisters
977
United States
λ
545
π
719
τ
735
φ
797
√2
734
𝑒
696