12 Days of Christmas
906
99 Bottles of Beer
894
Abundant Numbers
837
717Arabic to Roman
779
brainfuck
819
Christmas Trees
723
CSS Colors
693
577Cubes
710
Diamonds
736
Divisors
871
Emirp Numbers
671
Evil Numbers
718
Fibonacci
951
Fizz Buzz
991
Happy Numbers
798
Leap Years
901
873
920
979
903Leyland Numbers
706
Look and Say
861
Lucky Tickets
571
Morse Encoder
764
Niven Numbers
858
904
976
772Odious Numbers
750
Pangram Grep
746
Pascal’s Triangle
744
Pernicious Numbers
684
Prime Numbers
776
Quine
865
Roman to Arabic
643
Rule 110
568
Seven Segment
843
Sierpiński Triangle
703
525Spelling Numbers
708
Tongue-twisters
869
λ
236
π
717
τ
734
φ
799
√2
736
𝑒
697