79183domain: NAppears in sequencesNumber of ways to tile a 4 X n region with 1 X 1, 2 X 2, 3 X 3 and 4 X 4 tiles.at n=11A054856Number of ways to split an n-cycle into connected subgraphs all having at least 4 vertices.at n=35A306351Values of w(k) when w(k-2), w(k-1), and w(k) are all odd, where w is A336957.at n=23A338071