%I #7 Apr 08 2018 16:04:10
%S 1,4,11,18,31,49,72,96,125,159,194,237,285,331,383,440,493,567,641,
%T 699,775,867,946,1032,1122,1221,1322,1424,1526,1643,1753,1877,1995,
%U 2128,2263,2391,2518,2678,2822,2969,3106,3286,3455,3606,3765,3965,4128
%N Coordination sequence T2 for Zeolite Code IWR.
%H R. W. Grosse-Kunstleve, <a href="/A301091/b301091.txt">Table of n, a(n) for n = 0..1000</a>
%H Sean A. Irvine, <a href="/A008000/a008000_1.pdf">Generating Functions for Coordination Sequences of Zeolites, after Grosse-Kunstleve, Brunner, and Sloane</a>
%H International Zeolite Association, <a href="http://www.iza-structure.org/databases/">Database of Zeolite Structures</a>
%K nonn
%O 0,2
%A _Sean A. Irvine_, Mar 18 2018