12 Days of Christmas
367
99 Bottles of Beer
383
Catalan Numbers
710
Christmas Trees
519
Collatz
770
Day of Week
453
Diamonds
341
Divisors
701
Evil Numbers
741
Evil Numbers (Long)
719
Farey Sequence
287
Fibonacci
484870450689616800442708600238918804559449688452896633569531900528355490800692548580625
Fizz Buzz
688
Fractions
477
Game of Life
242
Leap Years
652
Look and Say
417
Niven Numbers
677
Niven Numbers (Long)
746
Odious Numbers
800
Odious Numbers (Long)
774
Pascal’s Triangle
562
Pernicious Numbers
333
Pernicious Numbers (Long)
415
Prime Numbers
500
Quine
369
Recamán
260520671
775
748
United States
88
Zeckendorf Representation
355
π
395