12 Days of Christmas
798
99 Bottles of Beer
669
Catalan Numbers
710
Christmas Trees
654
Collatz
919
Day of Week
567
Diamonds
409
Divisors
740
Evil Numbers
741
Evil Numbers (Long)
719
Farey Sequence
327
Fibonacci
455
820
442
689
607
850
411
708
600
232
814
559
740
660
384
896
633
569
493
900
483
455
688
692
495
580
479
810Fizz Buzz
753
Game of Life
333
Leap Years
652
Niven Numbers
677
Niven Numbers (Long)
746
Pascal’s Triangle
607
Pernicious Numbers
333
Pernicious Numbers (Long)
423
Prime Numbers
500
Quine
369
Recamán
285
732
671
816
United States
124
π
442