%I #12 May 17 2017 22:53:18

%S 1,46,1350,34362,842751,20862684,533394516,14251251012,400275122533,

%T 11849888387786,370032953752618,12183464636804638,422529226131247475,

%U 15413172354966378040,590459747844232859976,23715530712277152761928,997006212536288359365609,43800374567467950834916070

%N Column 3 of A286781.

%H Gheorghe Coserea, <a href="/A286788/b286788.txt">Table of n, a(n) for n = 3..212</a>

%Y Cf. A286781, A286786, A286787.

%K nonn

%O 3,2

%A _Gheorghe Coserea_, May 16 2017