A081689 - OEIS

%I #7 Nov 23 2014 03:56:59

%S 0,2,6,11,17,25,34,44,55,68,82,97,113,130,149,169,190,212,235,259,284,

%T 311,339,368,398,429,461,494,528,564,601,639,678,718,759,801,844,888,

%U 934,981,1029,1078,1128,1179,1231,1284,1338,1393,1450,1508,1567,1627,1688

%N A005228 - 1.

%C From P-positions in a certain game.

%H A. S. Fraenkel, <a href="http://www.wisdom.weizmann.ac.il/~fraenkel/">Home Page</a>

%H A. S. Fraenkel, <a href="http://www.emis.de/journals/INTEGERS/papers/eg6/eg6.Abstract.html">New games related to old and new sequences</a>, INTEGERS, Electronic J. of Combinatorial Number Theory, Vol. 4, Paper G6, 2004.

%F See A081688 for a recurrence.

%Y Cf. A030124, A005228, A081688.

%K nonn

%O 0,2

%A _N. J. A. Sloane_, Apr 02 2003