OFFSET
1,1
COMMENTS
All primes certified using open PFGW from Primeform group with q(1)=PRIMO record prime q(5)= ((((18517#+39317) * (18517#+225282)-1) * ((18517#+39317) * (18517#+225282)+264516)-1) * (((18517#+39317) * (18517#+225282)-1) * ((18517#+39317) * (18517#+225282)+264516)+730842)-1) * ((((18517#+39317) * (18517#+225282)-1) * ((18517#+39317) * (18517#+225282)+264516)-1) * (((18517#+39317) * (18517#+225282)-1) * ((18517#+39317) * (18517#+225282)+264516)+730842)+1328316)-1 and has 127885 digits
CROSSREFS
KEYWORD
hard,nonn
AUTHOR
Pierre CAMI, Sep 17 2008
STATUS
approved