This is a follow up question to Coloring the Chess Board
We have 8x8 Chess board like grid (8x8 2D matrix) and we are trying to color every single square/cell. But the rules are interesting;
You may start from any square you wantand color that square for the beginning.
- You can continue coloring another square in the grid which is $4$ or $5$ squares away from the square you started and colored from and so on (vertically or horizontally).
- You cannot color the same square you colored before or come back again on that.
This time, you are not allowed to start from any square you want; you need to start from a corner square (in other words, in chess language a1,a8,h1,h8).
What is the maximum amount of squares you can color with the given rule above now?