1185280domain: NAppears in sequencesExpansion of e.g.f. x*exp(5*x)*cosh(x).at n=8A082136Number of (n+1) X (1+1) 0..4 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 5 (constant-stress 1 X 1 tilings).at n=12A235271