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%I #6 Apr 08 2018 16:04:10
%S 1,4,10,19,31,51,73,93,123,157,195,236,274,325,379,434,495,553,622,
%T 697,768,848,929,1012,1108,1202,1299,1397,1498,1620,1734,1842,1960,
%U 2086,2225,2354,2482,2622,2769,2924,3072,3220,3378,3547,3721,3888,4055
%N Coordination sequence T2 for Zeolite Code EZT.
%H R. W. Grosse-Kunstleve, <a href="/A301022/b301022.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>
%F G.f.: (1 + 4*x + 31*x^4 + 49*x^5 + 91*x^9 + 10*x^2 + 19*x^3 + 65*x^6 + 73*x^7 + 84*x^8 + 84*x^10 + 75*x^11 + 67*x^12 + 49*x^13 + 30*x^14 + 18*x^15 + x^16 - 16*x^17 - 30*x^18 - 47*x^19 - 68*x^20 - 77*x^21 - 83*x^22 - 87*x^24 - 15*x^29 - 4*x^31 - 73*x^25 - 2*x^34 - 53*x^27 - 30*x^28 - 10*x^30 + x^32 - 93*x^23 - 64*x^26) / (1 - x^5)^2 / (1 - x^8) / (1 - x^14).
%K nonn
%O 0,2
%A _Sean A. Irvine_, Mar 17 2018
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