120950domain: NAppears in sequencesNumber of -n..n arrays x(0..4) of 5 elements with zero sum, adjacent elements differing by more than one, and elements alternately increasing and decreasing.at n=14A200194G.f. satisfies A(x) = 1 + x*A(x)^3 * (1 + x*A(x))^3.at n=7A367260