99 Bottles of Beer
574
Abundant Numbers
722
Abundant Numbers (Long)
725
Arabic to Roman
997
Arithmetic Numbers
835
Ascending Primes
540
Christmas Trees
670
Collatz
805
Day of Week
919
Divisors
872
Emirp Numbers
497
Emirp Numbers (Long)
642
Evil Numbers
611
Evil Numbers (Long)
685
Farey Sequence
607
Fibonacci
665
Fizz Buzz
949
Foo Fizz Buzz Bar
789
Happy Numbers
509
Happy Numbers (Long)
620
Kolakoski Sequence
670
Leap Years
830
Leyland Numbers
621
Look and Say
467
Lucky Numbers
628
Niven Numbers
584
Niven Numbers (Long)
769
Odious Numbers
626
Odious Numbers (Long)
649
PalindromemordnilaP
506
Pascal’s Triangle
925
Pernicious Numbers
604
Pernicious Numbers (Long)
716
Prime Numbers
620
Prime Numbers (Long)
629
Quine
358
Recamán
728
Roman to Arabic
877
Sierpiński Triangle
494
United States
966
Van Eck Sequence
754
π
104