VQC's very first post about the grid:

>This virtual quantum computer is called The End.

>You will see that one exists already to calculate digits of Pi without knowing the first digits before.

This is the only method that seems to exist (based on my looking) that can do this: https://en.wikipedia.org/wiki/Bailey%E2%80%93Borwein%E2%80%93Plouffe_formula

It does it in binary, by the way. "Maybe the patterns would be easier to see in binary" (probably not a direct quote).

I'll upload a draft of the big spreadsheet some time tonight. I'm noticing that my list is very sloppily put together. This is what happens when you stay up until 3am working on something like this. Something I've noticed already is that xx+e=2na is equal in the (a, b) = (1, c) cell and the (e, 1) cell in every case.