ASCII Table
687
705
Catalan Numbers
382
711
Christmas Trees
628
680
Cubes
565
568
Diamonds
673
689
Divisors
846
805
Fibonacci
949
945
956
Fizz Buzz
951
958
Leap Years
867
873
Niven Numbers
766805865531931893919628880844660624853878793
785879745533964888764823786814595701406859698683745902878814812
Niven Numbers (Long)
836
857
Partition Numbers
746
762
Prime Numbers
859
823
Prime Numbers (Long)
882
875
Recamán
859
874
ROT13
723
739
Sierpiński Triangle
545
581