12 Days of Christmas
412
99 Bottles of Beer
486
Abundant Numbers
889
Abundant Numbers (Long)
833889
Arabic to Roman
494
Christmas Trees
741
Collatz
857
Day of Week
1,000
Divisors
1,000
Evil Numbers
1,000702
Evil Numbers (Long)
976813
Fibonacci
947848
Fizz Buzz
898924
Foo Fizz Buzz Bar
795826
Forsyth–Edwards Notation
694
Happy Numbers (Long)
870
Inventory Sequence
778
Jacobi Symbol
497
Leap Years
923
Levenshtein Distance
912
Leyland Numbers
759
Look and Say
891
Lucky Numbers
842
Niven Numbers
925
Niven Numbers (Long)
926
Number Spiral
656
Odious Numbers
1,000717
Odious Numbers (Long)
1,000766
Pascal’s Triangle
1,000
Pernicious Numbers
1,000974
Prime Numbers
1,000
Prime Numbers (Long)
9781,000
Quine
969
Recamán
839
Roman to Arabic
714
SI Units
295
United States
1,000
Van Eck Sequence
789