News - October 2009

October 31, 2009
10^31030L+1: 100065632869921.
10^31190L+1: 5531507886781.
10^31190L+1: 306315889055381.
10^31410L+1: 7400741823583445521.
10^32310M+1: 18781152211981.
10^32490L+1: 10917667983601.

October 31, 2009
Factorizations (type Aurifeuillian) of numbers of shape (k^2·41)^41 - 1 with k ≤ 100.
First release.

Alfred Reich