12 Days of Christmas
456
99 Bottles of Beer
473
Abundant Numbers
869
Abundant Numbers (Long)
813871
Arabic to Roman
492
Christmas Trees
679
Collatz
865
Day of Week
920
Divisors
948
Evil Numbers
982666
Evil Numbers (Long)
952745
Fibonacci
935808
Fizz Buzz
891937
Foo Fizz Buzz Bar
783781
Forsyth–Edwards Notation
814
Happy Numbers (Long)
792
Inventory Sequence
807
Jacobi Symbol
534
Leap Years
874
Levenshtein Distance
866
Leyland Numbers
764
Look and Say
826
Lucky Numbers
817
Niven Numbers
862
Niven Numbers (Long)
856
Number Spiral
744
Odious Numbers
980683
Odious Numbers (Long)
973707
Pascal’s Triangle
926
Pernicious Numbers
978900
Prime Numbers
931
Prime Numbers (Long)
952933
Quine
946
Recamán
783
Roman to Arabic
698
SI Units
556
United States
966
Van Eck Sequence
778