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%I #11 Apr 10 2018 08:26:36
%S 1,4,10,20,35,57,77,108,139,184,230,259,328,377,446,501,571,658,739,
%T 818,904,1000,1109,1198,1307,1413,1529,1645,1815,1905,2022,2167,2357,
%U 2483,2624,2759,2960,3125,3303,3430,3650,3834,4033,4187,4422,4576,4838
%N Coordination sequence T7 for Zeolite Code STT.
%H R. W. Grosse-Kunstleve, <a href="/A038419/b038419.txt">Table of n, a(n) for n = 0..1000</a>
%H R. W. Grosse-Kunstleve, <a href="/A005897/a005897.html">Coordination Sequences and Encyclopedia of Integer Sequences</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 _Ralf W. Grosse-Kunstleve_
%E Title improved by _Sean A. Irvine_, Mar 17 2018