77844domain: NAppears in sequencesa(n) = [ a(n-1)/a(1) + a(n-2)/a(2) + ... + a(1)/a(n-1) ], for n >= 3.at n=24A022863Discriminants of totally real cubic fields with 3 associated nonconjugate fields.at n=12A329787Numbers k such that sigma(k) = psi(k) + phi(k) + omega(k)^6.at n=1A391949