12 Days of Christmas
628
99 Bottles of Beer
522
Abundant Numbers
593
Abundant Numbers (Long)
747
Arithmetic Numbers
676
Arrows
202
ASCII Table
584
Christmas Trees
549
Collatz
883
Cubes
453
Day of Week
697
Diamonds
353
Divisors
655
Emirp Numbers
73
73
764
Emirp Numbers (Long)
392
Emojify
277
Evil Numbers
741
Evil Numbers (Long)
732
Fibonacci
545
Fizz Buzz
316256288239343277417594298276259206363256324269
337331299
2982564571483011693247533352562963873222624293126
Foo Fizz Buzz Bar
728
Fractions
709
Game of Life
244
Happy Numbers
449
Happy Numbers (Long)
518
ISBN
562
Leap Years
672
Leyland Numbers
545
ln 2
697
Look and Say
440
Niven Numbers
733
Niven Numbers (Long)
806
Odious Numbers
396
Odious Numbers (Long)
436
Ordinal Numbers
401
Pangram Grep
643
Pernicious Numbers
234
Pernicious Numbers (Long)
299
Prime Numbers
635
Prime Numbers (Long)
677
Quine
969
Rock-paper-scissors-Spock-lizard
386
Seven Segment
496
Spelling Numbers
201
Tic-tac-toe
2
Time Distance
151
Tongue-twisters
550
United States
129
Vampire Numbers
417
π
218
φ
716
√2
721
𝑒
716