99 Bottles of Beer
674
Abundant Numbers
737
Abundant Numbers (Long)
803
Arithmetic Numbers
807
ASCII Table
585
Catalan Numbers
325
Christmas Trees
542
Collatz
670
Diamonds
511
Divisors
804
Emirp Numbers
820
Evil Numbers
869
Fibonacci
688
Fizz Buzz
705
Happy Numbers
781
Kolakoski Constant
180
Levenshtein Distance
813
ln 2
159
Multitap Input
465
Niven Numbers
695
Pernicious Numbers
598
Prime Numbers
867
Quine
846
Recamán
762
Rijndael S-box
483
ROT13
515
Seven Segment
543
Sierpiński Triangle
591
Tic-tac-toe
435
United States
216
Van Eck Sequence
29
γ
242
λ
245
π
168
τ
167
φ
171
√2
171
𝑒
639