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A008071 Coordination sequence T1 for Zeolite Code DDR. 1
1, 4, 11, 23, 39, 62, 91, 124, 159, 203, 251, 311, 367, 424, 501, 570, 657, 741, 821, 910, 1013, 1132, 1234, 1342, 1463, 1585, 1734, 1855, 1995, 2147, 2287, 2451, 2605, 2777, 2938, 3127, 3315, 3473, 3669, 3874, 4090, 4302, 4491, 4694, 4926, 5172, 5410, 5642 (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: A008151 A008231 A008117 * A008172 A301065 A225257

Adjacent sequences:  A008068 A008069 A008070 * A008072 A008073 A008074

KEYWORD

nonn

AUTHOR

Ralf W. Grosse-Kunstleve

STATUS

approved

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Last modified June 18 07:25 EDT 2021. Contains 345098 sequences. (Running on oeis4.)