Yes, and if we’re playing my connect 4 rules, you can also aim for a Monday - Tuesday - Wednesday - Thursday diagonal.
You can also go 3D. January 8, February 5, March 4, April 8 would be 4 in a stack.
Sure. That would be 4 days in a… well stack is already taken, so what do we call that?
That’s only moving in the third dimension without moving in any other.
If you have movement in all 3 dimensions, you get January 1, February 6, March 13, April 25.
Thats diagonally and stacked.