Abundant Numbers
679697
Abundant Numbers (Long)
703840
Catalan Numbers
955973
Christmas Trees
667693
Collatz
848888
Diamonds
566
Divisors
856905
Emirp Numbers
619605
Emirp Numbers (Long)
641645
Evil Numbers
553835
Evil Numbers (Long)
557815
Fibonacci
925935
Fizz Buzz
957945
Foo Fizz Buzz Bar
880920
Fractions
696745
Happy Numbers
740731
Happy Numbers (Long)
723842
Intersection
691772
ISBN
747
Kolakoski Sequence
490577
Leap Years
957865
Leyland Numbers
614909
Look and Say
516566
Niven Numbers
746802
Niven Numbers (Long)
845872
Odious Numbers
552852
Odious Numbers (Long)
556830
Ordinal Numbers
695830
Pangram Grep
767844
Pascal’s Triangle
632907
Pernicious Numbers
406711
Pernicious Numbers (Long)
485766
Prime Numbers
744676
Prime Numbers (Long)
759726
Quine
674
Recamán
651864
Reverse Polish Notation
671717
ROT13
539
Time Distance
801736
Van Eck Sequence
563
√2
458