687611domain: NAppears in sequencesNumber of ways of making change for n cents using coins of sizes 1, 2, 5, 10 cents, when order matters.at n=26A073031G.f. satisfies: A( A(x)^2 - A(x)^3 ) = x^2, where A(x) = Sum_{n>=1} a(n)*x^n / 2^A273926(n).at n=8A273925