12 Days of Christmas
            86
        
            99 Bottles of Beer
            531
        
            Abundant Numbers
            502
        
            Arrows
            313
        
            brainfuck
            417
        
            Collatz
            833
        
            Divisors
            773
        
            Evil Numbers
            620
        
            Fibonacci
            736
        
            Fizz Buzz
            939
        
            Game of Life
            535
        
            Leap Years
            669
        
            Leyland Numbers
            482
        
            Look and Say
            551
        
            Niven Numbers
            869
        
            Odious Numbers
            569
        
            Ordinal Numbers
            630
        
            Pangram Grep
            436
        
            Pascal’s Triangle
            666
        
            Prime Numbers
            564
        
            Prime Numbers (Long)
            570
        
            Recamán
            796
        
            Seven Segment
            412
        
            Tongue-twisters
            592
        
            Van Eck Sequence
            630