77016domain: NAppears in sequencesa(n) = Sum_{k=0..n-1} T(n,k) * T(n,k+1), with T given by A026637.at n=8A026967Number of 5-step king's tours on an n X n board summed over all starting positions.at n=7A186864Expansion of e.g.f. 1/(1 - log(1 + x))^3.at n=8A354120