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 A202406 T(n,k)=Number of (n+2)X(k+2) binary arrays avoiding patterns 000 and 010 in rows and columns. 9
 126, 441, 441, 1785, 2401, 1785, 7225, 14161, 14161, 7225, 27880, 83521, 127449, 83521, 27880, 107584, 485809, 1147041, 1147041, 485809, 107584, 422136, 2825761, 9967797, 15752961, 9967797, 2825761, 422136, 1656369, 16475481, 86620249 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS R. H. Hardin, Table of n, a(n) for n = 1..418 EXAMPLE Table starts ......126........441.........1785...........7225.............27880 ......441.......2401........14161..........83521............485809 .....1785......14161.......127449........1147041...........9967797 .....7225......83521......1147041.......15752961.........204518601 ....27880.....485809......9967797......204518601........4005967518 ...107584....2825761.....86620249.....2655237841.......78466093924 ...422136...16475481....761992011....35242177441.....1562067102398 ..1656369...96059601...6703188129...467758877041....31096917284521 ..6459453..559842921..58683373353..6151258109929...615218671150193 .25190361.3262808641.513746331121.80892053988001.12171431974069369 ... Some solutions for n=2 k=3 ..1..0..0..1..1....0..0..1..1..1....0..1..1..1..1....1..1..0..0..1 ..1..1..0..0..1....1..0..0..1..1....0..1..1..1..1....1..1..1..0..0 ..0..1..1..1..0....1..1..1..1..0....1..0..1..1..0....0..1..1..1..0 ..0..0..1..1..1....0..1..1..1..0....1..1..1..0..1....1..1..1..1..1 CROSSREFS Sequence in context: A102805 A267556 A268119 * A202399 A201467 A222341 Adjacent sequences:  A202403 A202404 A202405 * A202407 A202408 A202409 KEYWORD nonn,tabl AUTHOR R. H. Hardin, Dec 19 2011 STATUS approved

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Last modified June 25 03:00 EDT 2022. Contains 354835 sequences. (Running on oeis4.)