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%I #5 May 13 2021 13:48:22
%S 1,3,9,33,81,270,729,2278,6606,19926,59049,178173,531441,1596510,
%T 4783698,14356023,43046721,129162168,387420489,1162323189,3486790962,
%U 10460530350,31381059609,94143738789,282429539802,847290203766,2541865887543,7625602292013,22876792454961,68630391912807
%N Dirichlet g.f.: Product_{k>=2} 1 / (1 - k^(-s))^(3^(k-1)).
%Y Cf. A001055, A050367, A329800, A344248, A344249, A344250, A344251, A344252, A344253.
%K nonn
%O 1,2
%A _Ilya Gutkovskiy_, May 12 2021