12 Days of Christmas
566
99 Bottles of Beer
502
Abundant Numbers
571
Abundant Numbers (Long)
680
Arabic to Roman
326
Arrows
238
ASCII Table
302
Catalan’s Constant
70
Collatz
701
Diamonds
307
Divisors
668
Emirp Numbers
450
Evil Numbers
468
Evil Numbers (Long)
465
Fibonacci
507
Fizz Buzz
476
Foo Fizz Buzz Bar
490
Forsyth–Edwards Notation
336
Fractions
540
Kolakoski Constant
68
Leap Years
597
ln 2
51
Medal Tally
334
Morse Encoder
113
Niven Numbers
585
Niven Numbers (Long)
643
Number Spiral
247
Odious Numbers
484
Odious Numbers (Long)
480
Pangram Grep
599
Pernicious Numbers
425
Pernicious Numbers (Long)
491
Prime Numbers
462
Prime Numbers (Long)
492
Recamán
710
Rijndael S-box
156
Sierpiński Triangle
99
Tic-tac-toe
254
Tongue-twisters
596
United States
118
γ
75
λ
159
π
63
τ
62
φ
51
√2
48
𝑒
46