239120domain: NAppears in sequencesValues of n^2 - 1 resulting from A050795.at n=33A050799Number of fixed proper tree 5-dimensional polycubes.at n=6A192077Coefficients of polynomials p(n, x) generating the columns of A323224, triangle read by rows, T(n, k) for n >= 1 and k >= 0.at n=32A323233