%I #12 Aug 14 2021 13:12:18
%S 4,26,302,6487,6572211,9962261161,20114953831,72323276790496009462,
%T 9563112289639086692081,639278857103151880047311,
%U 13532727020275663728604021,91820624869556443938377242,629083300047263751187646851269521,40032985928622992884587988549627831
%N Iccanobirt semiprimes (12 of 15): Semiprime numbers in A102122.
%F a(n) = A102122(A102182(n)).
%Y Cf. A001358, A102122, A102182, A102191-A102205.
%K nonn,less,base
%O 1,1
%A _Jonathan Vos Post_ and _Ray Chandler_, Dec 31 2004
%E Offset changed to 1 and more terms from _Jinyuan Wang_, Aug 14 2021