12 Days of Christmas
365
99 Bottles of Beer
380
Catalan Numbers
691
Christmas Trees
511
Collatz
624
755
Day of Week
436
Diamonds
335
Divisors
691
Evil Numbers
727
Evil Numbers (Long)
701
Farey Sequence
277
Fibonacci
467832438664591759426659563218818765543710674434860600529513888503330478766656507545583694
Fizz Buzz
683
Fractions
463
Game of Life
235
Leap Years
642
Look and Say
407
Niven Numbers
664
Niven Numbers (Long)
728
Odious Numbers
784
Odious Numbers (Long)
752
Pascal’s Triangle
548
Pernicious Numbers
326
Pernicious Numbers (Long)
403
Prime Numbers
491
Quine
361
Recamán
255669649
758
United States
86
Zeckendorf Representation
341
π
386