0,1
Vincenzo Librandi, Table of n, a(n) for n = 0..10000
(MAGMA) [(8*n+7)^2: n in [0..35]]; // Vincenzo Librandi, Jul 22 2011
Sequence in context: A204709 A192359 A100453 * A137880 A181539 A017246
Adjacent sequences: A017147 A017148 A017149 * A017151 A017152 A017153
nonn,easy
N. J. A. Sloane (njas(AT)research.att.com).