12 Days of Christmas
188
Abundant Numbers
711746
Abundant Numbers (Long)
725
Arabic to Roman
429
688
Arithmetic Numbers
781
Ascending Primes
403
Collatz
734
820
Cubes
468
Diamonds
255
Divisors
799725
Emirp Numbers
578
665
Emirp Numbers (Long)
614
Evil Numbers
565
956
Evil Numbers (Long)
556
949
Factorial Factorisation
480
Farey Sequence
465
Fizz Buzz
692527676
Kolakoski Sequence
546
653
Leap Years
787
ln 2
134142
242
N Queens
477
Niven Numbers
846
Niven Numbers (Long)
703675
Odious Numbers
582
953
Odious Numbers (Long)
945
Prime Numbers
733700
Prime Numbers (Long)
743723
Van Eck Sequence
767
λ
313
539
π
570