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%I #13 May 10 2013 16:20:28
%S 1,6,8,11,33,55,70,225,348,430,1449,3091,4455,5334,6369,17822,21039,
%T 40227,47133,55165,64468,160215,441105,1159752,1327013,2929465,
%U 3334067,7142275,16873472,19032990,38749850,86737678,97129029,189672868,405991500,451875336,852077072,1756048833,2152268305,3558408287,4341238854,7098041203
%N Numbers n such that 7n is a partition number.
%F a(j) = A225327(j)/7.
%e 6 is in the sequence because 7*6 = 42 and 42 is a partition number: p(10) = A000041(10) = 42.
%t Select[PartitionsP[Range[300]], Mod[#, 7] == 0 &]/7 (* _T. D. Noe_, May 05 2013 *)
%Y Cf. A000041, A213179, A213365, A216258, A217725, A217726, A222178, A222179, A225317, A225323, A225327.
%K nonn
%O 1,2
%A _Omar E. Pol_, May 05 2013
%E a(9)-a(42) from _R. J. Mathar_, May 05 2013