12 Days of Christmas
735
99 Bottles of Beer
684
792
Abundant Numbers
721
Arabic to Roman
492
Ascending Primes
321
brainfuck
616
Christmas Trees
659
Divisors
771
Emirp Numbers
509
Emojify
423
Evil Numbers
877
909
Fibonacci
957
947
Fizz Buzz
960
946
Intersection
823
Leap Years
857
896
Niven Numbers
891840957
Odious Numbers
746
889
Prime Numbers
930
Quine
500
969
λ
383
102
π
659
√2
731