MassimoParisi
12 Days of Christmas
757
Abundant Numbers
662
Abundant Numbers (Long)
849
Catalan Numbers
494
Christmas Trees
614
Collatz
919
Fibonacci
800
Fizz Buzz
951
Forsyth–Edwards Notation
456
Happy Numbers (Long)
605
PalindromemordnilaP
734
Recamán
744
Transpose Sentence
635
United States
241