12 Days of Christmas
807
99 Bottles of Beer
563
Abundant Numbers
729
Arithmetic Numbers
857
Arrows
406
ASCII Table
870
brainfuck
562
Catalan Numbers
407
Catalan’s Constant
Collatz
851
CSS Colors
741
Diamonds
508
Divisors
875
Emirp Numbers
588
Emojify
407
Evil Numbers
976
Evil Numbers (Long)
976
Fibonacci
947
Fizz Buzz
829
Foo Fizz Buzz Bar
865
Fractions
760
Leap Years
796
ln 2
736
Morse Decoder
548
Morse Encoder
521
N Queens
763
Niven Numbers
759
Niven Numbers (Long)
862
Number Spiral
833
Odious Numbers
800
Odious Numbers (Long)
788
Ordinal Numbers
714
Pangram Grep
911
Pascal’s Triangle
931
Pernicious Numbers
702
Pernicious Numbers (Long)
754
Prime Numbers
656
Prime Numbers (Long)
698
Recamán
813
Reverse Polish Notation
775
ROT13
958
Set
843
Sierpiński Triangle
826
Spelling Numbers
430
Tic-tac-toe
750
Tongue-twisters
768
United States
209
Van Eck Sequence
629
π
707
τ
691
φ
898
√2
742
𝑒
716