//a possibility//
Visual pattern recognition module (that which identifies patterns in an image)
+
Some basic node connections:
1x1 → 1 | 2x1 → 2 | ... | 9x1 → 9
1x2 → 2 | 2x2 → 4 | ... | 9x2 → 18
1x3 → 3 | 2x3 → 6 | ... | 9x3 → 27
1x4 → 4 | 2x4 → 8 | ... | 9x4 → 36
1x5 → 5 | 2x5 → 10 | ...