'ajax_paginate' => false, start=40&per_page=40
Any else variant like not << >> with start=40&per_page=40
but like 1 2 3 4 5 6 7 8 9 (without per_page parametrs visible*)
or just numers without << >>
Becase crawlers scan only first page(
No, this part require some code work in the template (redeclare Pagination class)