12 Days of Christmas
287
99 Bottles of Beer
525
Abundant Numbers
560
Abundant Numbers (Long)
800
Arithmetic Numbers
777
Arrows
165
ASCII Table
454
Christmas Trees
470
Collatz
872
Cubes
316
Day of Week
760
Diamonds
457
Divisors
771
Emirp Numbers
71
73
857
Emirp Numbers (Long)
502
Emojify
240
Evil Numbers
755
Evil Numbers (Long)
713
Fibonacci
612
Fizz Buzz
303249270234310269393520285266244195307245312260
327328284
2892394241292951663068223142402623753042533685119
Foo Fizz Buzz Bar
793
Fractions
781
Game of Life
311
Happy Numbers
501
Happy Numbers (Long)
623
ISBN
425
Leap Years
743
Leyland Numbers
656
ln 2
800
Look and Say
537
Niven Numbers
785
Niven Numbers (Long)
870
Odious Numbers
515
Odious Numbers (Long)
553
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
577
Spelling Numbers
215
Tic-tac-toe
1
Time Distance
158
Tongue-twisters
304
United States
165
Vampire Numbers
499
π
326
φ
815
√2
812
𝑒
793