jankenstein/php — pull request #1 by ajbogh (2012-12-03 08:27:17+00:00)
Title: nqueens fixed for n > 40, up to 50 on 128M.

Fixed nqueens to allow 40+ columns and rows. The more rows and columns there are, the more possibility of memory overflows. It's best to use fewer than 35, but higher numbers are still possible.