OFFSET
1,3
LINKS
R. P. Brent, Trinomial Log Files and Certificates
A. J. Menezes, P. C. van Oorschot and S. A. Vanstone, Handbook of Applied Cryptography, CRC Press, 1996; see p. 162.
MAPLE
for n from 1 to 16 do for k from 1 to A001153(n)-1 do if(Primitive(x^A001153(n) + x^k + 1) mod 2)then printf("%d, ", k): break: fi:od:od: # Nathaniel Johnston, Apr 21 2011
CROSSREFS
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Sep 06 2002
EXTENSIONS
a(8)-a(16) from Nathaniel Johnston, Apr 21 2011
a(17)-a(30) from Brent's data added by Max Alekseyev, Oct 22 2011
STATUS
approved