Abundant Numbers
Abundant Numbers (Long)
Catalan Numbers
Collatz
Divisors
Emirp Numbers
Emirp Numbers (Long)
Evil Numbers
Evil Numbers (Long)
Fibonacci
612466713798861795712727713690877830724644834963878866857735456812896572515608466845866579775541827887384675
Fizz Buzz
Fractions
Game of Life
Happy Numbers
Happy Numbers (Long)
Kolakoski Sequence
Leyland Numbers
Look and Say
Lucky Numbers
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
PalindromemordnilaP
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Prime Numbers
Prime Numbers (Long)
Quine
Recamán
Sierpiński Triangle
Smith Numbers
Tongue-twisters
Transpose Sentence
Van Eck Sequence