BASE ROOT is found by just taking the last digit of the ROOT
Example of a BASE ROOT: Using SUM 17, 7 is the last digit so BASE ROOT = 7
Here are all 10 BASE ROOTs:
ROW-0.…. 019-028-037-046-127-136-145-235-389-479-569
578-000-055-118-244-226-299-334-488-677-668
ROW-1….. 029-038-047-056-128-137-146-236-245-489-579
678-001-155-119-227-344-335-399-588-669-777
ROW-2……039-048-057-129-138-147-156-237-246-345-589
679-011-002-066-255-228-336-499-688-778-444
ROW-3….. 012-049-058-067-139-148-157-238-247-256-346
689-003-166-229-355-337-445-599-788-779-111
ROW-4……013-059-068-149-158-167-239-248-257-347-356
022-004-077-112-266-338-455-446-888-789-699
ROW-5……014-023-069-078-159-168-249-258-267-348-357
456-005-122-113-177-366-339-447-799-889-555
ROW-6……015-024-079-123-169-178-259-268-349-358-367
457-033-006-088-114-277-466-448-556-899-222
ROW-7……016-025-034-089-124-179-269-278-359-368-458
467-007-115-188-223-377-449-566-557-999-133
ROW-8……017-026-035-125-134-189-279-378-459-468-567
044-008-099-116-233-224-288-477-558-666-369
ROW-9……018-027-036-045-126-135-234-289-379-469-478
568-009-144-117-199-225-388-577-559-667-333
