%I#7 2022年8月23日14:44:31
%S 2,4,4,6,16,6,10,36,36,9,16100,60,81,13,26256144169,18,42676,
%电话324432312324,25,681764756109810412625,3411046241728,
%电话:31503094223212501156,46178121003996824496987272500025162116,62
%N T(N,k)=水平避免0 0 0和0 0 1以及垂直避免0 0 1和1 1 1的N X k 0..1阵列的数量。
%C表启动
%C。。2....4....6....10....16.....26.....42......68......110......178.......288
%C。。4...16...36...100...256....676...1764....4624....12100....31684.....82944
%C。。6…36…60…144…324…756…1728…3996…9180…21168…48708
%C。。9...81..144...432..1098...3150...8244...23202....61560...171468....458640
%C.13..169.312..1014..3094…9698.30056…93782…291304…908102…2822456
%C.18..324..612..2232..7272..25776..85536..300096..1004364..3501756..11782620
%C.25..625.1250..5000.18150..70800.263550.1018700.382410.1475900
%抄送34.1156.2516.11220.46716.204476.876860.3832616.16578128.72435844.314466680
%H R.H.Hardin,n表,n=1..971的a(n)</a>
%e n=4,k=3的一些解
%e。。0..1..1....1..0..0....1..0..1....1..1..1....1..0..1....0..1..0....1..0..0
%e。。1..0..1....0..1..1....0..1..1....0..1..0....0..1..0....1..0..0....1..1..1
%e。。0..1..0…..1..1..0…..0...0…..1.0...0…..1.0..1..0...0...1...0...0...0...1...0...1...0...1..1
%e。。1..1..1....1..0..0....1..0..1....0..1..0....1..1..0....1..0..0....1..0..0
%Y列1为A171861(n+1)。
%Y列2为A207025。
%Y行1是A006355(n+2)。
%Y行2是A206981。
%K nonn,表
%O 1,1号机组
%A R.H.Hardin,2012年2月19日
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