Abundant Numbers
672694
Abundant Numbers (Long)
693835
Calendar
676
Catalan Numbers
948969
Christmas Trees
661689
Collatz
811820
Diamonds
561
Divisors
848885
Emirp Numbers
616595
Emirp Numbers (Long)
636617
Evil Numbers
552834
Evil Numbers (Long)
555814
Fibonacci
921932
Fizz Buzz
952941
Foo Fizz Buzz Bar
872915
Fractions
697745
Happy Numbers
734728
Happy Numbers (Long)
714837
Intersection
645769
ISBN
744
Kolakoski Sequence
489576
Leap Years
930863
Leyland Numbers
589904
Look and Say
511564
Morse Encoder
457
Niven Numbers
736795
Niven Numbers (Long)
830863
Odious Numbers
549849
Odious Numbers (Long)
552827
Ordinal Numbers
691818
Pangram Grep
760840
Pascal’s Triangle
629905
Pernicious Numbers
402708
Pernicious Numbers (Long)
477760
Prime Numbers
743912
Prime Numbers (Long)
757971
Quine
672
Recamán
641857
Reverse Polish Notation
666708
ROT13
542
Time Distance
764708
Vampire Numbers
594
Van Eck Sequence
562
√2
454