9882257736domain: NAppears in sequencesPisot sequences E(3,7), P(3,7).at n=26A010912a(0) = 0, a(1) = 1, a(2) = 1; thereafter a(n) = 5*a(n-1) - 4*a(n-2) + a(n-3).at n=20A012855a(n+3) = 3*a(n+2) - 2*a(n+1) + a(n).at n=27A095263First quadrisection of Padovan sequence.at n=22A334293