36477domain: NAppears in sequencesa(n) = T(n,0) + T(n,1) + ... + T(n,n), T given by A027144.at n=11A027151a(n) = ((3 + 2*sqrt(3))^n + (3 - 2*sqrt(3))^n)/2.at n=6A141041a(n) = (8*n+5)*(8*n+9).at n=23A146302a(n) = A061037(7*n+2).at n=27A165943a(n) = prime(n)^2 - 4*prime(n).at n=41A245034