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A145377 a(n) = A002324(n) mod 2. 2
1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

J. S. Rutherford, Generating functions for the cage isomers of the C_{20n} isohedral fullerenes, J. Mathematical Chem., 14 (1993), 385-390. See Eq. (3).

J. S. Rutherford, The enumeration and symmetry-significant properties of derivative lattices, Acta Cryst. A48 (1992), 500-508. [See Sect. (7), p. 505.]

LINKS

Table of n, a(n) for n=1..93.

FORMULA

a(n) = A195198(n).

CROSSREFS

Sequence in context: A133101 A185295 A214295 * A218173 A068426 A138709

Adjacent sequences:  A145374 A145375 A145376 * A145378 A145379 A145380

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Mar 12 2009

STATUS

approved

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Last modified May 24 10:57 EDT 2013. Contains 225619 sequences.