Originally posted by richjohnson
Maybe this expanded sequence will help anyone who is still trying to guess the pattern:

0 3 2 3 2 3 4 5
3 4 1 2 3 4 3 4
2 1 4 3 2 3 4 5
3 2 3 2 3 4 3 4
2 3 2 3 4 3 4 5
3 4 3 4 3 4 5 4
4 3 4 3 4 5 4 5
??????????????

Actually mine assumed we were working with an infinite grid, which is why the entry for row 2, column 2 is a 2, but thats a minor point. This is the correct pattern