Abundant Numbers
823
Abundant Numbers (Long)
954
Arithmetic Numbers
948
Ascending Primes
453
ASCII Table
744
Christmas Trees
861
Collatz
823947932932
Day of Week
885
Diamonds
698
736
Divisors
870
9441,000
Emirp Numbers
782
Emirp Numbers (Long)
768
Evil Numbers
1,000
Evil Numbers (Long)
976
Fibonacci
9201,000977973
Fizz Buzz
960
983
Fractions
768
Happy Numbers
729
Happy Numbers (Long)
837
Leap Years
885
935
Niven Numbers
978
Niven Numbers (Long)
926
Number Spiral
563
Pangram Grep
867
Pascal’s Triangle
931
Pernicious Numbers
755
Pernicious Numbers (Long)
881
Prime Numbers
722
889
Prime Numbers (Long)
714
978