2,1

G. Thimm and W. E. Klee, Zeolite cycle sequences, Zeolites, 19, pp. 422-424, 1997.

Table of n, a(n) for n=2..10.

G. Thimm, Cycle sequences of crystal structures

Sequence in context: A273309 A145995 A275815 * A212575 A162148 A166781

Adjacent sequences: A018970 A018971 A018972 * A018974 A018975 A018976

nonn

Georg Thimm (mgeorg(AT)ntu.edu.sg)

approved