12 Days of Christmas
80
99 Bottles of Beer
727
Abundant Numbers
845
Abundant Numbers (Long)
924
Arabic to Roman
717
Arithmetic Numbers
828
Arrows
582
ASCII Table
805
Christmas Trees
769
Collatz
900
Cubes
670
Diamonds
795
Divisors
985
Emirp Numbers
684
Emojify
601
Evil Numbers
872
Fibonacci
934
Fizz Buzz
956
Foo Fizz Buzz Bar
970
Fractions
824
Inventory Sequence
807
ISBN
830
Kolakoski Sequence
879
Leap Years
770
Look and Say
781
Maze
442
Niven Numbers
918
Number Spiral
427
Odious Numbers
851
Odious Numbers (Long)
848
Ordinal Numbers
931
Pangram Grep
943
Pascal’s Triangle
827
Pernicious Numbers
601
Prime Numbers
701
Seven Segment
563807
Sierpiński Triangle
131
Time Distance
715
π
536
√2
90