70318domain: NAppears in sequencesExpansion of sum ( q^n / product( 1-q^k, k=1..3*n), n=0..inf ).at n=38A035295Number of (n+2) X 5 binary arrays avoiding patterns 001 and 110 in rows, columns and nw-to-se diagonals.at n=19A202442G.f. satisfies A(x) = 1 + x^2 + x*A(x)^4.at n=7A367041