0,2
Vincenzo Librandi, Table of n, a(n) for n = 0..1000
(MAGMA) [(7*n)^3: n in [0..40]]; // Vincenzo Librandi, May 22 2011
Sequence in context: A167733 A167730 A016923 * A134738 A017151 A017247
Adjacent sequences: A016980 A016981 A016982 * A016984 A016985 A016986
nonn,easy
N. J. A. Sloane (njas(AT)research.att.com).