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A008072 Coordination sequence T2 for Zeolite Code DDR. 1
1, 4, 12, 22, 37, 59, 93, 127, 158, 193, 251, 318, 363, 424, 497, 568, 644, 742, 820, 900, 1015, 1130, 1254, 1325, 1436, 1614, 1739, 1837, 1967, 2144, 2279, 2449, 2642, 2762, 2899, 3112, 3341, 3501, 3647, 3832, 4088, 4305, 4483, 4706, 4932, 5126, 5375, 5692 (list; graph; refs; listen; history; text; internal format)
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, Table of n, a(n) for n = 0..1000

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.

Sean A. Irvine, Generating Functions for Coordination Sequences of Zeolites, after Grosse-Kunstleve, Brunner, and Sloane

International Zeolite Association, Database of Zeolite Structures

CROSSREFS

Sequence in context: A301209 A301223 A301055 * A016432 A008091 A301050

Adjacent sequences:  A008069 A008070 A008071 * A008073 A008074 A008075

KEYWORD

nonn

AUTHOR

Ralf W. Grosse-Kunstleve

STATUS

approved

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Last modified July 30 00:57 EDT 2021. Contains 346346 sequences. (Running on oeis4.)