Status of search for primes k.2n+1

1101 < k < 1199 & 200,000 < n < 800,000

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k \ n x 1000200-220220-240240-260260-280280-300300-320320-340340-360360-380380-400400-420420-440440-460460-480480-500
1,101gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,103gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,105gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,107gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,109gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,111gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,113gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,115gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,117gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,119gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,121gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,123gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,125gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,127gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,129gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,131gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,133XXXXXXXXXXXXXXX
1,135XXXXXXXXgridgridgridgridgridgridgrid
1,137XXXXXgridgridgridgridgridgridgridgridgridgrid
1,139gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,141XXXXXXXgridgridgridgridgridgridgridgrid
1,143gridgridgridgridgridXXXXXXgridgridgridgrid
1,145gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,147gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,149gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,151gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,153gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,155gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,157gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,159gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,161gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,163gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,165gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,167gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,169gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,171gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,173gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,175gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,177XXXXXXXXXXgridgridgridgridgrid
1,179XXXXXXXXXXXXXXX
1,181gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,183gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,185gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,187gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,189gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,191gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,193gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid
1,195XXXXXXXXXXgridgridgridgridgrid
1,197XXXXXXXXXXgridgridgridgridgrid
1,199gridgridgridgridgridgridgridgridgridgridgridgridgridgridgrid

k \ n x 1000500-520520-540540-560560-580580-600600-620620-640640-660660-680680-700700-720720-740740-760760-780780-800
1,101               
1,103               
1,105               
1,107               
1,109               
1,111               
1,113               
1,115               
1,117               
1,119               
1,121               
1,123               
1,125               
1,127               
1,129               
1,131               
1,133XXXXXtgtgtgtgtg     
1,135               
1,137               
1,139               
1,141               
1,143               
1,145               
1,147               
1,149               
1,151               
1,153               
1,155cscscscscscscscscscscscscscscs
1,157               
1,159               
1,161               
1,163               
1,165               
1,167               
1,169               
1,171               
1,173               
1,175               
1,177               
1,179XXXXXXXXXX     
1,181               
1,183               
1,185               
1,187               
1,189               
1,191               
1,193               
1,195               
1,197               
1,199               

Searcher Codes

If you have any questions, you can e-mail Mark Rodenkirch or Ray Ballinger

URL: http://www.prothsearch.net/range14.html
Last Modified: Jun 11, 2008