A265039 If A009927 is regarded as the coordination sequence of AuNb_3, this sequence gives cumulative number of Au atoms in shells 1 through n.

1, 15, 51, 101, 169, 331, 531, 737, 1013, 1435

Offset

1,2

Comments

a(n)+A265040(n) = A265038(n).

Links

Table of n, a(n) for n=1..10.

V. A. Blatov, A. P. Shevchenko, D. M. Proserpio, Applied Topological Analysis of Crystal Structures with the Program Package ToposPro, Cryst. Growth Des. 2014, 14, 3576-3586. See Table I.

Crossrefs

Cf. A009927, A265038, A265040.

Sequence in context: A138082 A002602 A098831 * A039405 A043228 A044008

Adjacent sequences: A265036 A265037 A265038 * A265040 A265041 A265042

Keyword

nonn,more

Author

N. J. A. Sloane, Dec 15 2015

Status

approved