12 Days of Christmas
257
99 Bottles of Beer
287
Abundant Numbers
545
Abundant Numbers (Long)
599
Arabic to Roman
232
Arrows
205
ASCII Table
238
Catalan’s Constant
59
Collatz
586
Diamonds
255
Divisors
618
Emirp Numbers
364
Evil Numbers
467
Evil Numbers (Long)
464
Fibonacci
506
Fizz Buzz
434
Foo Fizz Buzz Bar
389
Forsyth–Edwards Notation
255
Fractions
460
Kolakoski Constant
57
Leap Years
595
ln 2
50
Medal Tally
239
Morse Encoder
131
Niven Numbers
580
Niven Numbers (Long)
636
Number Spiral
201
Odious Numbers
482
Odious Numbers (Long)
478
Pangram Grep
505
Pernicious Numbers
423
Pernicious Numbers (Long)
476
Prime Numbers
461
Prime Numbers (Long)
491
Recamán
636
Rijndael S-box
109
Sierpiński Triangle
130
Tic-tac-toe
197
Tongue-twisters
331
United States
87
γ
62
λ
97
π
56
τ
56
φ
50
√2
47
𝑒
46