Geometric 13
Thirteen Numbers, 13 x 13 Grid
EVEN & ODD, 13 x 13 Grid
Two Color-Coded Groups 1,3,5,…. 2,4,6,…..
Geo-13-EVEN-ODD-1 Geo-13-EVEN-ODD-2
Geo-13-EVEN-ODD-3 Geo-13-EVEN-ODD-4
Geo-13-EVEN-ODD-5 Geo-13-EVEN-ODD-6
Geo-13-EVEN-ODD-7 Geo-13-EVEN-ODD-8
FOUR YELLOW CELLS SUM TO 30
Geo-13-SUM-30-1 Geo-13-SUM-30-2
Geo-13-SUM-30-3 Geo-13-SUM-30-4
Geo-13-SUM-30-5 Geo-13-SUM-30-6
THREE YELLOW CELLS SUM TO 25
Geo-13-SUM-25-1 Geo-13-SUM-25-2
Geo-13-SUM-25-3 Geo-13-SUM-25-4
Geo-13-SUM-25-5 Geo-13-SUM-25-6
SEXTUPLETS, 13 x 13 Grid
Six Color Groups. Six Cells per Group
Geo-13-SEXTUPS-1 Geo-13-SEXTUPS-2