Hello AA. Here's another pattern for c6107, this time looking for the grid shortcut:

I noticed that the Polite Triangle Bases for c6107 = 7 and (n-1) = 35 = 7 * 5.

Is this just a fluke?

For c145, PTB = 1+0=1 and (n-1) = 4 = 1 * 4

"A few more iterations and you have the Grid related short cut!!!"

Let's run a few other c values a bit larger and see if the PTB's are factors of (n-1)

>>8445

Hello AA. I think this pattern belongs here, since it was mentioned extensively by VQC.

>>6185

>>5690

>The two forms of equations that merge together handle staircase numbers where the base of one staircase, is one unit longer than the other.