%I #14 May 21 2023 21:44:08
%S 2,8,706,1972808,152630937346,298024071165562568,
%T 14551915378461487103639746,17763568394241803976008724219043208,
%U 542101086242755650687546692947455513561979906
%N a(n) = 5^(n^2)+3^(n^2).
%H Vincenzo Librandi, <a href="/A120838/b120838.txt">Table of n, a(n) for n = 0..30</a>
%t Table[5^(n^2) + 3^n^2, {n, 0, 10}] (* _Vincenzo Librandi_, Feb 27 2013 *)
%o (Magma) [5^(n^2) + 3^(n^2): n in [0..10]]; // _Vincenzo Librandi_, Feb 27 2013
%o (PARI) a(n)=5^(n^2)+3^(n^2) \\ _Charles R Greathouse IV_, Feb 27 2013
%Y Cf. A007689, A001047.
%K nonn,easy
%O 0,1
%A _Mohammad K. Azarian_, Aug 18 2006
%E Corrected by _Ray Chandler_, Sep 06 2006