Change maxnorm fudge factor from 4 to 16
Change maxnorm fudge factor from 4 to 16

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs