12 Days of Christmas
510
356
99 Bottles of Beer
219
Abundant Numbers
563686
Christmas Trees
352
Cubes
222
Divisors
545
Emojify
269
Evil Numbers
506
Fibonacci
422
486
Fizz Buzz
766733373847612368430274214581567463385949620670439771848400883886882495497720660
Leap Years
534
726
754
Morse Encoder
171
Niven Numbers
571
Odious Numbers
519
Ordinal Numbers
425
Pernicious Numbers
471
Prime Numbers
493581
714
Quine
643
633
Seven Segment
188
Tongue-twisters
289