A180762
Half the number of nX2 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
1, 3, 11, 34, 111, 361, 1172, 3809, 12377, 40218, 130687, 424661, 1379916, 4483973, 14570461, 47346034, 153848731, 499924281, 1624480652, 5278674169, 17152805697, 55737242698, 181115572487, 588526611821, 1912389796556, 6214221516093
Offset: 1
A180763
Half the number of n X 3 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
1, 11, 63, 390, 2385, 14621, 89602, 549125, 3365327, 20624430, 126397089, 774626021, 4747304792, 29093913597, 178302394173, 1092728334730, 6696798543441, 41041409200977, 251522762447718, 1541460229095645
Offset: 1
A180764
Half the number of nX4 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
2, 34, 390, 4475, 52186, 606546, 7053923, 82032712, 953982820, 11094190209, 129018028226, 1500393683522, 17448578663219, 202915341402216, 2359770191311572, 27442554696574793, 319138622503858354
Offset: 1
A180765
Half the number of nX5 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
3, 111, 2385, 52186, 1154119, 25448809, 561487456, 12387396391, 273289411333, 6029284136868, 133017439433103, 2934617106201383, 64743220889823228, 1428358285117311045, 31512293679807784965, 695220984328633501278
Offset: 1
A180766
Half the number of nX6 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
5, 361, 14621, 606546, 25448809, 1064583557, 44560487654, 1865051797753, 78060898850787, 3267207111743056, 136747572763258659, 5723512289789881283, 239555203487051506472, 10026482454922619039947, 419654213169799743389447
Offset: 1
A180767
Half the number of nX7 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
8, 1172, 89602, 7053923, 561487456, 44560487654, 3538520414645, 280971809714842, 22310318523546774, 1771532822371947357, 140667082973087038600, 11169552997132511054788, 886909077729036810872471
Offset: 1
A180768
Half the number of n X 8 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
13, 3809, 549125, 82032712, 12387396391, 1865051797753, 280971809714842, 42325704140613463, 6375989200126477033, 960486733026829603882, 144688833229486140773839, 21796094961106865613962841
Offset: 1
A180769
Half the number of nX9 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
21, 12377, 3365327, 953982820, 273289411333, 78060898850787, 22310318523546774, 6375989200126477033, 1822180205677117048273, 520757452730725828979262, 148826239836327503673819877
Offset: 1
A180770
Half the number of nX10 binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
34, 40218, 20624430, 11094190209, 6029284136868, 3267207111743056, 1771532822371947357, 960486733026829603882, 520757452730725828979262, 282344956970612464702333909, 153082103894376275149564128624
Offset: 1
A180761
Half the number of n X n binary arrays with each element equal to at least one neighbor.
Original entry on oeis.org
0, 3, 63, 4475, 1154119, 1064583557, 3538520414645, 42325704140613463, 1822180205677117048273, 282344956970612464702333909, 157459613671260527898784781898227
Offset: 1
Showing 1-10 of 10 results.
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