12 Days of Christmas
856
99 Bottles of Beer
741
Arabic to Roman
693
Christmas Trees
794
Diamonds
566
Divisors
923
Emirp Numbers
425
Evil Numbers
705
Fibonacci
786
Fizz Buzz
968
Happy Numbers
693
Leap Years
783
Niven Numbers
870
Odious Numbers
709
Pangram Grep
834
Pascalβs Triangle
948
Pernicious Numbers
417
Prime Numbers
875
Seven Segment
642