12 Days of Christmas
287
99 Bottles of Beer
525
Abundant Numbers
560
Abundant Numbers (Long)
800
Arithmetic Numbers
778
Arrows
165
ASCII Table
454
Christmas Trees
470
Collatz
873
Cubes
316
Day of Week
760
Diamonds
457
Divisors
771
Emirp Numbers
71
73
858
Emirp Numbers (Long)
502
Emojify
240
Evil Numbers
755
Evil Numbers (Long)
714
Fibonacci
612
Fizz Buzz
303249270234310269393520285266244195307245312260
327328284
2892394241292951663068223142402623753042533685119
Foo Fizz Buzz Bar
793
Fractions
782
Game of Life
307
Happy Numbers
501
Happy Numbers (Long)
624
ISBN
425
Leap Years
743
Leyland Numbers
657
ln 2
800
Look and Say
537
Niven Numbers
785
Niven Numbers (Long)
870
Odious Numbers
515
Odious Numbers (Long)
554
Ordinal Numbers
506
Pangram Grep
733
Pernicious Numbers
352
Pernicious Numbers (Long)
443
Prime Numbers
688
Prime Numbers (Long)
738
Quine
946
Rock-paper-scissors-Spock-lizard
267
Seven Segment
578
Spelling Numbers
215
Tic-tac-toe
1
Time Distance
158
Tongue-twisters
304
United States
165
Vampire Numbers
500
π
326
φ
815
√2
812
𝑒
794