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A008129 Coordination sequence T1 for Zeolite Code LIO. +0
1
1, 4, 10, 20, 34, 53, 76, 103, 135, 170, 209, 252, 300, 354, 410, 470, 534, 602, 676, 752, 833, 918, 1007, 1103, 1200, 1301, 1406, 1516, 1634, 1752, 1874, 2000, 2130, 2268, 2406, 2549, 2696, 2847, 3007, 3166, 3329, 3496, 3668, 3850, 4030, 4214, 4402, 4594 (list; graph; listen)
OFFSET

0,2

REFERENCES

W. M. Meier, D. H. Olson and Ch. Baerlocher, Atlas of Zeolite Structure Types, 4th Ed., Elsevier, 1996

LINKS

R. W. Grosse-Kunstleve, Coordination Sequences and Encyclopedia of Integer Sequences

R. W. Grosse-Kunstleve, G. O. Brunner and N. J. A. Sloane, Algebraic Description of Coordination Sequences and Exact Topological Densities for Zeolites, Acta Cryst., A52 (1996), pp. 879-889.

International Zeolite Association, Database of Zeolite Structures

FORMULA

a(15*m+k) = 468*m^2 + b(k)*m + c(k), where b(k), c(k) are constants depending on k, 0<=k<15 (njas).

CROSSREFS

Sequence in context: A008115 A008140 A008012 this_sequence A047964 A047953 A008013

Adjacent sequences: A008126 A008127 A008128 this_sequence A008130 A008131 A008132

KEYWORD

nonn,easy

AUTHOR

R. W. Grosse-Kunstleve (rwgk(AT)cci.lbl.gov)

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.


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