99 Bottles of Beer
716
Abundant Numbers
866
744
739
Arithmetic Numbers
845
Arrows
484
ASCII Table
613
Card Number Validation
569
Christmas Trees
608
587
Collatz
828
877735
773
Divisors
910
716
891
Emojify
383
Evil Numbers
545
958
Farey Sequence
526
Fibonacci
620
823
611841
935739
Fizz Buzz
810502
655817725511929644
Fractions
706
746
ISBN
761
Leyland Numbers
834
960
ln 2
585
Look and Say
699
728
Niven Numbers
662737
787
Number Spiral
441
Odious Numbers
852
Pernicious Numbers
652
Prime Numbers
637
897872417935537
Repeating Decimals
527
Reverse Polish Notation
599
Scrambled Sort
901
Set
560
Sudoku
294
United States
170
π
395
353
427
𝑒
671