%I #6 Jan 09 2024 12:02:21

%S 1,3,15,26,81,130,350,558,1417,2282,5632,9190,22296,36834,88280,

%T 147422,349929,589786,1388672,2359254,5516356,9437138,21931190,

%U 37748686,87250096,150994890,347306730,603979718,1383135310,2415919042

%N a(n) = T(n,0) + T(n,1) + ... + T(n,[ n/2 ]), T given by A027170.

%K nonn

%O 0,2

%A _Clark Kimberling_