99 Bottles of Beer
614
Abundant Numbers
843
Abundant Numbers (Long)
923
ASCII Table
846
brainfuck
Catalan Numbers
741
Christmas Trees
707
Collatz
877
CSS Colors
135
Divisors
937
Evil Numbers
798
Fibonacci
817
861
Fizz Buzz
804
Leap Years
862844
Lucky Tickets
661
Niven Numbers
916
Number Spiral
514
Odious Numbers
819
Ordinal Numbers
772
Pangram Grep
907
Pascal’s Triangle
642
Prime Numbers
883
Prime Numbers (Long)
926
Quine
641
Recamán
660
Spelling Numbers
811
Sudoku
Sudoku (Fill-in)
750
Tongue-twisters
580
π
138