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%I A206054 #5 Mar 31 2012 12:37:09
%S A206054 48,255,255,1338,2310,1338,7041,20400,20400,7041,37020,180195,295392,
%T A206054 180195,37020,194691,1590378,4256868,4256868,1590378,194691,1023822,
%U A206054 14037225,61165512,99399924,61165512,14037225,1023822,5384085,123893883
%N A206054 T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock equal to one
%C A206054 Table starts
%C A206054 ......48........255.........1338...........7041............37020
%C A206054 .....255.......2310........20400.........180195..........1590378
%C A206054 ....1338......20400.......295392........4256868.........61165512
%C A206054 ....7041.....180195......4256868.......99399924.......2308027074
%C A206054 ...37020....1590378.....61165512.....2308027074......86276125692
%C A206054 ..194691...14037225....878480541....53518920690....3216834301377
%C A206054 .1023822..123893883..12614174310..1240395191991..119812800012048
%C A206054 .5384085.1093502865.181122252378.28744156779339.4461032943350559
%H A206054 R. H. Hardin, <a href="/A206054/b206054.txt">Table of n, a(n) for n = 1..220</a>
%e A206054 Some solutions for n=4 k=3
%e A206054 ..1..0..0..2....1..0..1..1....0..2..0..0....1..0..1..2....0..1..1..2
%e A206054 ..0..0..1..1....2..0..1..2....2..2..2..2....0..0..1..2....1..1..2..2
%e A206054 ..1..1..1..0....2..0..1..1....1..1..1..2....0..1..1..1....2..2..2..1
%e A206054 ..1..0..0..0....2..0..1..2....0..1..2..2....0..0..1..0....0..0..0..0
%e A206054 ..2..0..1..2....2..0..1..2....1..1..1..1....0..1..1..1....1..2..2..0
%K A206054 nonn,tabl
%O A206054 1,1
%A A206054 _R. H. Hardin_ Feb 03 2012

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