34359740416domain: NAppears in sequencesa(n) = (8^n + 2^n)/2.at n=12A081342a(n) = 10*a(n-2) - 16*a(n-4) for n > 3, a(0) = 1, a(1) = 5, a(2) = 14, a(3) = 34.at n=23A083332a(n) = n^3*(n^6 + 1)/2.at n=16A168187a(n) = n^4*(n^8 + 1)/2.at n=8A168227