99 Bottles of Beer
622
Abundant Numbers
848
Abundant Numbers (Long)
928
ASCII Table
846
brainfuck
Catalan Numbers
780
Christmas Trees
710
Collatz
877
CSS Colors
136
Divisors
945
Evil Numbers
798
Fibonacci
822
862
Fizz Buzz
805
Leap Years
864905
Lucky Tickets
699
Niven Numbers
924
Number Spiral
554
Odious Numbers
821
Ordinal Numbers
769
Pangram Grep
910
Pascal’s Triangle
638
Prime Numbers
882
Prime Numbers (Long)
926
Quine
937
Recamán
679
Spelling Numbers
847
Sudoku
Sudoku (Fill-in)
741
Tongue-twisters
577
π
142