%I
%S 0,0,0,1,1,2,4,6,9,14,20,29,41,57,78,106,142,189,250,327,425,549,705,
%T 900,1144,1445,1819,2279,2844,3534,4379,5403,6648,8152,9969,12152,
%U 14780,17920,21682,26163,31504,37842,45371,54270,64800,77211,91842,109031,129235,152897
%N The number of partitions of n in which at least one part is a multiple of 3.
%F a(n) = A000041(n)A000726(n).
%Y Cf. A000041, A000726, A047967 (at least one multiple of 2), A295342 (at least one multiple of 4).
%K nonn
%O 0,6
%A _R. J. Mathar_, Nov 20 2017
