137423domain: NAppears in sequencesa(n) = A058094(n) - 3*A058094(n-1) + A058094(n-2) for n >=4.at n=12A092490G.f. A(x) satisfies: A( A(x)^4 - A(x)^5 ) = x*A(x)^3.at n=12A380058