Step 1: Place the cat at A6
The board reaches 1/7 cats after the placement at A6.

Use this image to confirm the cat at A6, row 6, column A. This keeps the one-cat-per-row and one-cat-per-column rule intact.
- Board state shows 1/7 cats placed.
- A6 is the new cat for this step.
- 6 cats remain after this placement.







