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A080302
a(n) = A080292(n)/3.
1
1, 3, 3, 27, 27, 27, 9, 567, 567, 567, 567, 891, 891, 297, 297
OFFSET
1,2
CROSSREFS
Sequence in context: A303822 A326176 A157036 * A080272 A369013 A215829
KEYWORD
nonn,more
AUTHOR
Antti Karttunen, Mar 02 2003
STATUS
approved