141985700000domain: NAppears in sequencesa(n) = (8*n + 2)^5.at n=21A017093a(n) = (9*n + 8)^5.at n=18A017261a(n) = (11*n + 5)^5.at n=15A017453a(n) = (12*n + 2)^5.at n=14A017549