12 Days of Christmas
861
99 Bottles of Beer
731
Abundant Numbers
724
Arabic to Roman
572
Arithmetic Numbers
774
Ascending Primes
162
Billiards
292
Christmas Trees
510
Diamonds
693
Emirp Numbers
612
Emirp Numbers (Long)
679
Emojify
397
Evil Numbers
980
Evil Numbers (Long)
949
Fizz Buzz
973
Leap Years
741
Look and Say
483
Medal Tally
612
Poker
543
Prime Numbers
665
Roman to Arabic
184
ROT13
916
Sudoku (Fill-in)
106
Tic-tac-toe
531
Time Distance
763
Vampire Numbers
686