36944domain: NAppears in sequencesTheta series of lattice Kappa_7.at n=22A015236Row sums of A092821.at n=9A092822Numbers k such that k and k+1 are both in A376616.at n=13A376793Specialization of the Elementary Symmetric Functions e(n) at x_i -> Euler phi(i).at n=51A379149