%I#7 2013年5月17日13:39:57
%第3,9,9.26,81,26,756676,75216562515390562521662246656页,
%电话3475023475024665662217913868847791488211625797791488386884,
%电话:179151573207681174545777177712746711274682671174545777327681515714849
%N T(N,k)=在任何行、列或nw-to-se对角线中避免模式z-2 z-1 z的nXk 0..2数组的数量
%C表启动
%C。。。。3........9..........26..............75................216
%C。。。。9.......81.........676............5625..............46656
%C。。。26......676.......15390..........347502............7791488
%C。。。75.....5625......347502........21162579.........1274682671
%C。。216....46656.....7791488......1274682671.......205235353935
%C。。622...386884...174545777.....76655305645.....32960886054362
%编号1791..3207681.3908531208…4606553380932…5287481507599689
%编号:5157.26594649.87515884741.276789915709747.847996342709895834
%H R.H.Hardin,n表,n=1..180的a(n)</a>
%e n=4 k=3的一些解
%电子。。2..0..1....2..0..2....0..0..2....2..2..2....2..2..1....2..2..0....2..1..2
%电子。。2..0..2....1..1..1....0..0..2....1..2..1....2..0..2....0..0..2....1..2..1
%电子。。1..0..2....1..0..0....0..0..0....0..2..2....2..2..0....2..0..0....0..2..1
%电子。。1..2..1....1..2..2....1..2..0....0..0..2....0..2..1....1..0..1....1..1..2
%Y列1为A076264
%Y列2为A206694
%K nonn,表
%O 1,1号机组
%A R.H.Hardin 2012年2月16日
|