%I #6 Sep 15 2019 19:56:45
%S 1,5,15,34,68,118,186,279,400,563,754,998,1265,1614,2015,2468,3023,
%T 3610,4277,4980,5795,6734,7754,8847,10170,11502,13002,14661,16373,
%U 18150,20212,22351,24465,26949,29608,32312,35295,38459,41644,45192,48910,52858,56965,61291,65677
%N T(n,1) + T(n,2) + ... T(n,n), where T is the array in A026098.
%K nonn
%O 1,2
%A _Clark Kimberling_
%E a(6) onward corrected by _Sean A. Irvine_, Sep 15 2019