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0,2
Vincenzo Librandi, Table of n, a(n) for n = 0..1000
Table[Floor[\[Pi] Sqrt[n]], {n, 0, 65}] (* Harvey P. Dale, Apr 22 2011 *)
Cf. A121275, A121276.
Sequence in context: A242374 A225179 A121857 * A196119 A225852 A198458
Adjacent sequences: A121851 A121852 A121853 * A121855 A121856 A121857
nonn,easy
Mohammad K. Azarian, Aug 30 2006
Offset corrected and b-file updated by Ivan Panchenko, Nov 13 2013
approved