12 Days of Christmas
367
99 Bottles of Beer
379
Abundant Numbers
662
Abundant Numbers (Long)
733
Arithmetic Numbers
685
ASCII Table
570
Catalan Numbers
710
Christmas Trees
574
Collatz
859760
CSS Colors
245
Day of Week
466
Divisors
868
Emojify
325
Evil Numbers (Long)
837
Factorial Factorisation
78
Fibonacci
897947
Fizz Buzz
748434
Foo Fizz Buzz Bar
687
Fractions
564
ISBN
844
Niven Numbers (Long)
820
Odious Numbers
769870
Odious Numbers (Long)
806854
Pascal’s Triangle
526
Prime Numbers
694656
Prime Numbers (Long)
810277
Quine
636969
Repeating Decimals
473
SI Units
610
π
715734