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A183194 Final prime of first member of A019518 that is divisible by 3^n. 9

%I #15 Jul 02 2017 12:17:22

%S 29,71,71,239,239,239,13001,50333,50333,374893,1831913,1831913,

%T 3836171,8467523,8467523,171374563,2260865401,2260865401,2260865401,

%U 2260865401,2260865401,1618263493747,5212787222677,5212787222677

%N Final prime of first member of A019518 that is divisible by 3^n.

%C Note that the ratio of distinct to total terms is anomalous to this point.

%e a(1)=29 since 2357111317192329 is divisible by 3.

%Y Cf. A019518, A183195, A183196.

%K base,nonn

%O 1,1

%A _James G. Merickel_, Dec 29 2010

%E a(22)-a(24) by Phil Carmody, Dec 29 2010

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)