36 COMBINATIONS IF DOUBLES DOESN'T OCCUR 607 608 609 617 618 619 627 628 629 637 638 639 647 648 649 657 658 659 708 718 719 726 728 729 738 748 749 809 819 829 839 849 859 937 857 907 957
charlesmason I don't see "679"? Am I missing it from your list or should I add it?
