Abundant Numbers
718
Abundant Numbers (Long)
849
Catalan Numbers
936
Christmas Trees
608
Collatz
895
Day of Week
904
Emirp Numbers
553
Emirp Numbers (Long)
613
Evil Numbers
784
Evil Numbers (Long)
774
Fibonacci
1,000
Fizz Buzz
1,000
Foo Fizz Buzz Bar
912
Game of Life
510
Happy Numbers
496
ISBN
669
Leap Years
811
Niven Numbers
698
Niven Numbers (Long)
769
Odious Numbers
769
Odious Numbers (Long)
774
PalindromemordnilaP
909
Prime Numbers
606
Prime Numbers (Long)
647
RecamΓ‘n
803