12 Days of Christmas
554
99 Bottles of Beer
500
Abundant Numbers
567
Abundant Numbers (Long)
664
Arabic to Roman
326
Arrows
235
ASCII Table
299
Catalan’s Constant
69
Collatz
648
Diamonds
304
Divisors
664
Emirp Numbers
442
Evil Numbers
467
Evil Numbers (Long)
463
Fibonacci
506
Fizz Buzz
474
Foo Fizz Buzz Bar
488
Forsyth–Edwards Notation
331
Fractions
541
Kolakoski Constant
66
Leap Years
595
ln 2
51
Medal Tally
330
Morse Encoder
110
Niven Numbers
580
Niven Numbers (Long)
636
Number Spiral
246
Odious Numbers
482
Odious Numbers (Long)
478
Pangram Grep
596
Pernicious Numbers
423
Pernicious Numbers (Long)
487
Prime Numbers
461
Prime Numbers (Long)
491
Recamán
704
Rijndael S-box
157
Sierpiński Triangle
98
Tic-tac-toe
253
Tongue-twisters
594
United States
117
γ
74
λ
146
π
63
τ
62
φ
51
√2
47
𝑒
46