Abundant Numbers
716
ASCII Table
457
Christmas Trees
601
Collatz
778919827
754737750
Divisors
799
788
961886
Emirp Numbers
676
882
Evil Numbers
957
Fibonacci
942
896
984929
Fizz Buzz
916
868
939
986822
890880
Foo Fizz Buzz Bar
967683
Happy Numbers
565
Happy Numbers (Long)
694
Leap Years
812
Leyland Numbers
705
Niven Numbers
805
893713
914
Odious Numbers
849
Pangram Grep
734
730
Pascal’s Triangle
838685
Prime Numbers
696
477
891
Prime Numbers (Long)
950
Quine
835
946
Recamán
835