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Coincides with first 11 terms of A085839.
Table of n, a(n) for n=0..28.
a(n) = A115239(n), n > 0. [From R. J. Mathar, Oct 27 2008]
NestList[Floor[# \[Pi]]&, 1, 30] (* Harvey P. Dale, Mar 28 2011 *)
Cf. A085839, A001672.
Sequence in context: A225114 A085839 A115239 * A118365 A095716 A124820
Adjacent sequences: A134912 A134913 A134914 * A134916 A134917 A134918
Rolf Pleisch, Jan 29 2008