12 Days of Christmas
663
24 Game
758
99 Bottles of Beer
622
Abundant Numbers
787
Abundant Numbers (Long)
862
Arabic to Roman
658
Arithmetic Numbers
832
Arrows
746
Ascending Primes
811
ASCII Table
886
Card Number Validation
760
Catalan Numbers
852
Christmas Trees
848
Collatz
887
CSS Colors
138
Day of Week
560
Emirp Numbers
663
Farey Sequence
538
Fibonacci
832942
Fizz Buzz
877919
Forsyth–Edwards Notation
817
Look and Say
503
Lucky Numbers
711
Medal Tally
695
Niven Numbers
924
PalindromemordnilaP
805
Pascal’s Triangle
602
Pernicious Numbers
743
Prime Numbers
747940
Prime Numbers (Long)
926
ROT13
822
Seven Segment
788
Sierpiński Triangle
745
Spelling Numbers
755