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A102204 Iccanobirt semiprimes (14 of 15): Semiprime numbers in A102124. 2

%I #12 Aug 15 2021 09:31:51

%S 4,581,72451,789881,92901661,80528542,89682664933,36628597458132971,

%T 8945663663547804571,28420671229606403893,

%U 9998333571760746216777082258511,87894839031505105300173553652227351,395837506159704761826300702753027374,83686138907389068924615617486884954496701274604545267754241

%N Iccanobirt semiprimes (14 of 15): Semiprime numbers in A102124.

%F a(n) = A102124(A102184(n)).

%Y Cf. A001358, A102124, A102184, 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 15 2021

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Last modified June 3 22:53 EDT 2024. Contains 373088 sequences. (Running on oeis4.)