%I #6 Apr 08 2018 16:04:10
%S 1,4,10,20,34,53,76,102,132,166,206,250,296,346,400,460,524,591,663,
%T 739,821,907,996,1089,1184,1284,1388,1496,1610,1727,1849,1975,2105,
%U 2240,2376,2516,2660,2808,2962,3119,3281,3447,3617,3793,3972,4155,4341
%N Coordination sequence T4 for Zeolite Code FRA.
%H R. W. Grosse-Kunstleve, <a href="/A301033/b301033.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 17 2018