A008072 Coordination sequence T2 for Zeolite Code DDR.

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

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