The game of Quod

[N. J. A. Sloane]

Joshua,  you should feel free to submit interesting sequences
like that at any time!  I'll add it myself this time,
to save time
Neil

%I A124479
%S A124479 0,1,11,37,88,175,311,511,792,1173,1675,2321,3136,4147,5383,6875,8656,10761,
%T A124479 13227,16093,19400,23191,27511,32407,37928,44125,51051,58761,67312,76763,
%U A124479 87175,98611,111136,124817,139723,155925,173496,192511,213047,235183,259000
%N A124479 From the game of Quod: number of "squares" in an n X n board with the four corners deleted.
%D A124479 Ian Stewart, How To Cut A Cake: and Other Mathematical Conundrums, Chap. 7.
%F A124479 (n^4 - n^2 - 48*n + 84)/12.
%O A124479 2,3
%K A124479 nonn
%A A124479 Joshua Zucker, Dec 18 2006