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A262588 Number of isonemal fabrics (satins) of exact period n. 2
0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

2

REFERENCES

B. Gruenbaum and G. C. Shephard, The geometry of fabrics, pp. 77-98 of F. C. Holroyd and R. J. Wilson, editors, Geometrical Combinatorics. Pitman, Boston, 1984.

LINKS

Table of n, a(n) for n=2..20.

CROSSREFS

Cf. A000046, A005441, A262589.

Sequence in context: A134391 A102215 A288508 * A234577 A038189 A072783

Adjacent sequences:  A262585 A262586 A262587 * A262589 A262590 A262591

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Oct 21 2015

STATUS

approved

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Last modified October 17 22:33 EDT 2019. Contains 328134 sequences. (Running on oeis4.)