139040domain: NAppears in sequencesTheta series of laminated lattice LAMBDA_9.at n=12A005933a(0) = 1; a(n) is least k with n prime factors and k > n*a(n-1).at n=8A118476Number of length n+3 0..5 arrays with some disjoint pairs in every consecutive four terms having the same sum.at n=9A247530