Abundant Numbers
718
Abundant Numbers (Long)
861
Catalan Numbers
880
Catalan’s Constant
73
Day of Week
817
Divisors
905
Emojify
303
Evil Numbers
816
Evil Numbers (Long)
804
Factorial Factorisation
157400
Fibonacci
947
Fizz Buzz
983
Foo Fizz Buzz Bar
1,000
Fractions
709
Leap Years
860
Look and Say
725
Niven Numbers
800
Niven Numbers (Long)
877
Odious Numbers
800
Odious Numbers (Long)
788
Pernicious Numbers
678
Prime Numbers
909
Prime Numbers (Long)
957
Recamán
847
Rijndael S-box
552
π
77