93102domain: NAppears in sequencesNumber of factorization patterns of polynomials of degree n over F_3.at n=28A006168Minimal positive solution a(n) of Pell equation a(n)^2 - D(n)*b(n)^2 = +4 or -4 with D(n)=A077425(n). The companion sequence is b(n)=A077058(n).at n=45A078361