%I #4 Dec 05 2013 19:56:30
%S 1,2,2,41,821,336613,27635927321,930261240330377311,
%T 2570863202731362139530341383157,
%U 239157439169260320267578367174418692375943035082711
%N a(0) = 1, a(1) = 2, a(n) = smallest prime beginning with the product of two previous terms.
%e a(1)=2, a(2)=2, a(3)=41 is the smallest prime beginning with 2*2 = 4.
%Y Cf. A087542, A087543, A087544.
%K base,nonn
%O 0,2
%A _Amarnath Murthy_, Sep 13 2003
%E Corrected and extended by _Ray Chandler_, Sep 23 2003
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