99 Bottles of Beer
448
Arabic to Roman
368
Arrows
313
Ascending Primes
524
ASCII Table
425
Catalan Numbers
477
CSS Colors
225
Diamonds
365
Divisors
786662
Emojify
532
Evil Numbers
187
528
Fibonacci
569611
Fizz Buzz
644957725
Fractions
665
Happy Numbers
550
Look and Say
521
Morse Decoder
296
Niven Numbers
562649
Number Spiral
287
Pangram Grep
477
Pernicious Numbers
238
Prime Numbers
411
Recamán
687
Rock-paper-scissors-Spock-lizard
471
Spelling Numbers
452
Van Eck Sequence
476