A083051 - OEIS

%I #3 Mar 30 2012 18:36:33

%S 1,4,7,11,14,18,21,24,28,31,35,38,41,45,48,52,55,59,62,65,69,72,76,79,

%T 82,86,89,93,96,100,103,106,110,113,117,120,123,127,130,134,137,140,

%U 144,147,151,154,158,161,164,168,171,175,178,181,185,188,192,195,199,202

%N First column of table A083050.

%F a(n)=floor(n*x/(x-1))+1, x=sqrt(2).

%Y Cf. A083044, A083047, A083050.

%K nonn

%O 0,2

%A _Paul D. Hanna_, Apr 18 2003