%I #3 Mar 30 2012 18:50:48
%S 3,5,29,727,3628811,479001613,20922789888017,6402373705728019,
%T 1124000727777607680023,304888344611713860501504000029,
%U 265252859812191058636308480000031
%N a(n) = (prime(n) - 1)! + prime(n).
%Y Cf. A100857, A100858, A000040, A000142.
%K nonn
%O 1,1
%A _Reinhard Zumkeller_, Nov 20 2004