Abundant Numbers
708
Abundant Numbers (Long)
777
Divisors
844
Emirp Numbers
422
Emirp Numbers (Long)
475
Evil Numbers
727
Evil Numbers (Long)
714
Fibonacci
935
Fizz Buzz
848
Happy Numbers
410
Kolakoski Sequence
291
Leap Years
543
Levenshtein Distance
293
Leyland Numbers
570
Look and Say
497
Niven Numbers
757
Odious Numbers
753
Odious Numbers (Long)
738
Pangram Grep
691
Pascal’s Triangle
841
Pernicious Numbers
631
Prime Numbers
530
π
400
𝑒
387