12 Days of Christmas
731
99 Bottles of Beer
644
786
Abundant Numbers
709
Arabic to Roman
481
Ascending Primes
310
brainfuck
585
Christmas Trees
648
Divisors
760
Emirp Numbers
500
Emojify
416
Evil Numbers
826
893
Fibonacci
933
935
Fizz Buzz
941
939
Intersection
798
Leap Years
830
883
Niven Numbers
855789939
Odious Numbers
699
871
Prime Numbers
913
Quine
477
944
λ
359
100
π
646
√2
715