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A130657
Periodic (7 terms) 1 1 1 1 0 0 0.
0
1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0
OFFSET
0,1
FORMULA
G.f.: -(1+x)*(1+x^2) / ( (x-1)*(1+x+x^2+x^3+x^4+x^5+x^6) ). - R. J. Mathar, Mar 01 2015
MATHEMATICA
PadRight[{}, 120, {1, 1, 1, 1, 0, 0, 0}] (* Harvey P. Dale, Feb 06 2023 *)
CROSSREFS
Sequence in context: A025447 A131078 A302203 * A347871 A185916 A084846
KEYWORD
nonn,easy
AUTHOR
Paul Curtz, Jun 21 2007
STATUS
approved