12 Days of Christmas
262
99 Bottles of Beer
289
Abundant Numbers
557
Abundant Numbers (Long)
618
Arabic to Roman
238
Arrows
210
ASCII Table
243
Catalan’s Constant
60
Collatz
600
Diamonds
262
Divisors
643
Emirp Numbers
372
Evil Numbers
476
Evil Numbers (Long)
477
Fibonacci
514
Fizz Buzz
438
Foo Fizz Buzz Bar
395
Forsyth–Edwards Notation
266
Fractions
473
Kolakoski Constant
60
Leap Years
606
ln 2
51
Medal Tally
251
Morse Encoder
136
Niven Numbers
595
Niven Numbers (Long)
658
Number Spiral
208
Odious Numbers
494
Odious Numbers (Long)
494
Pangram Grep
521
Pernicious Numbers
435
Pernicious Numbers (Long)
495
Prime Numbers
471
Prime Numbers (Long)
506
Recamán
655
Rijndael S-box
114
Sierpiński Triangle
134
Tic-tac-toe
205
Tongue-twisters
333
United States
88
γ
63
λ
102
π
57
τ
57
φ
51
√2
48
𝑒
47