OFFSET
1,1
COMMENTS
By Linnik's theorem, a(n) = O(n^(Ln)) for some effectively computable L.
For more terms, see A175763.
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..385
MATHEMATICA
sp[n_]:=Module[{n2=n^n, k=1}, While[!PrimeQ[k*n2+1], k++]; k*n2+1]; Array[ sp, 20] (* Harvey P. Dale, Jul 06 2014 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Amarnath Murthy, May 15 2002
EXTENSIONS
More terms from Don Reble, May 16 2002
Comments and b-file from Charles R Greathouse IV, Aug 30 2010
STATUS
approved