12 Days of Christmas
798
774
99 Bottles of Beer
382
Abundant Numbers
844
686
Christmas Trees
493
Cubes
268
Divisors
800
Emojify
300
Evil Numbers
506
Fibonacci
696
486
Fizz Buzz
766
733
373
847
661
382
274
208
581
567
582
550
949
630
430
670
439
875
848
400
967
932
980
495
513
720
660
Leap Years
879
758
754
771
Morse Encoder
252
Niven Numbers
571
Odious Numbers
519
Ordinal Numbers
529
Pernicious Numbers
471
Prime Numbers
799
581
714
Quine
643
633
Seven Segment
261
Tongue-twisters
520