A284334 -id:A284334 - cp's OEIS frontend

A284329 Number of n X 3 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

3, 13, 49, 415, 2243, 19385, 122495, 1021999, 7013557, 56860451, 409700413, 3264497171, 24241023451, 191315053703, 1447951944431, 11372354830403, 87138438742684, 682980793270605, 5276292595391119, 41334416149705333

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Column 3 of A284334.

			Some solutions for n=4
..0..1..1. .0..0..0. .0..1..0. .0..0..1. .0..1..1. .0..1..1. .0..0..1
..1..0..0. .0..0..1. .0..1..1. .0..0..1. .1..1..1. .0..1..1. .0..1..0
..1..1..0. .1..1..0. .1..0..0. .1..0..1. .0..1..0. .0..1..1. .0..0..1
..1..0..0. .1..1..1. .1..0..1. .0..1..0. .1..1..0. .1..1..0. .1..1..1

R. H. Hardin, Table of n, a(n) for n = 1..210

Cf. A284334.

A284330 Number of n X 4 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

6, 34, 373, 5130, 70039, 1000935, 14581112, 215806808, 3229703988, 48741017873, 740325265021, 11303036259207, 173296776954307, 2666236456702222, 41141752932262310, 636440516858225998, 9866818127969621217

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Column 4 of A284334.

			Some solutions for n=4
..0..1..1..0. .0..0..0..1. .0..0..1..1. .0..1..0..0. .0..0..0..1
..0..1..1..1. .0..0..0..1. .0..1..0..1. .0..0..1..1. .1..0..0..0
..0..1..1..0. .1..1..1..0. .0..1..0..0. .0..1..1..1. .1..0..0..0
..1..1..0..0. .1..0..0..1. .1..1..0..1. .1..1..1..0. .1..1..1..1

R. H. Hardin, Table of n, a(n) for n = 1..164

Cf. A284334.

A284331 Number of n X 5 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

10, 118, 2259, 68458, 1792007, 53977741, 1544903012, 46769835006, 1390664014686, 42363464831441, 1283893093528916, 39356428019998389, 1205870610270117562, 37167608852928420540, 1146797011149724787289, 35507304286797019507210

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Column 5 of A284334.

			Some solutions for n=4
..0..0..1..1..0. .0..1..0..0..1. .0..1..1..1..0. .0..1..1..1..1
..1..0..0..1..1. .1..1..0..0..0. .0..1..0..0..0. .0..0..1..0..1
..1..0..0..0..0. .0..0..1..1..1. .1..1..1..1..0. .1..1..0..0..1
..1..1..1..0..0. .1..0..1..0..1. .0..0..1..0..1. .0..1..0..0..0

R. H. Hardin, Table of n, a(n) for n = 1..87

Cf. A284334.

A284332 Number of n X 6 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

19, 419, 18114, 966889, 53435287, 3063494246, 179138039472, 10629901713799, 637390912071364, 38521588005900251, 2342438993189208497, 143142503770615128210, 8782493512066047546985, 540663386186525386713156

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Column 6 of A284334.

			Some solutions for n=3
..0..1..1..1..1..1. .0..1..1..0..1..0. .0..0..0..1..1..0. .0..1..0..0..1..0
..0..1..0..0..0..1. .1..0..1..0..1..1. .1..1..0..1..0..0. .1..0..1..0..1..1
..0..0..0..0..0..1. .1..1..0..0..0..0. .1..0..0..1..1..1. .1..0..1..0..1..1

R. H. Hardin, Table of n, a(n) for n = 1..47

Cf. A284334.

A284333 Number of n X 7 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

33, 1481, 120058, 13941789, 1495300322, 177476886878, 20513380740103, 2467754689139967, 294625135884008616, 35796621202795670294, 4346160057088704088179, 532218134572276626959066

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Column 7 of A284334.

			Some solutions for n=3
..0..0..1..1..0..1..0. .0..1..1..0..1..0..0. .0..0..0..0..1..0..1
..0..0..0..0..1..1..0. .1..0..0..1..1..1..1. .1..1..0..1..0..1..1
..0..0..1..1..1..1..0. .0..0..1..0..0..1..0. .0..1..1..0..0..1..1

R. H. Hardin, Table of n, a(n) for n = 1..25

Cf. A284334.

A284335 Number of 2 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

2, 4, 13, 34, 118, 419, 1481, 5394, 19848, 73880, 277222, 1047495, 3977615, 15169751, 58074521, 223081286, 859450114, 3319751314, 12852496680, 49860496892, 193783946748, 754379484650, 2941051327294, 11481400024511, 44875877924939

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Row 2 of A284334.

			Some solutions for n=4
..0..1..1..0. .0..1..1..0. .0..0..0..0. .0..0..1..0. .0..0..1..1
..0..1..0..1. .0..1..1..0. .1..1..1..1. .1..1..1..0. .0..1..0..1

R. H. Hardin, Table of n, a(n) for n = 1..210

Cf. A284334.

A284336 Number of 3 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

4, 13, 49, 373, 2259, 18114, 120058, 959041, 6725380, 53524100, 389145239, 3078502323, 22909373317, 180462930528, 1364622501692, 10722180215723, 81993405397067, 643447267719348, 4960055945696896, 38910411283028492

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Row 3 of A284334.

			Some solutions for n=4
..0..1..1..1. .0..0..0..0. .0..0..0..1. .0..1..1..0. .0..0..1..1
..1..1..0..0. .0..0..0..0. .0..1..1..1. .0..1..0..1. .1..1..0..0
..0..0..1..0. .0..0..0..0. .1..0..0..1. .1..0..1..0. .1..1..0..0

R. H. Hardin, Table of n, a(n) for n = 1..210

Cf. A284334.

A284337 Number of 4 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

8, 42, 415, 5130, 68458, 966889, 13941789, 204883324, 3047634270, 45762072338, 692220227870, 10532157295267, 161005503857341, 2470999756894057, 38049394554096755, 587563040419449964, 9095438545580032870

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Row 4 of A284334.

			Some solutions for n=4
..0..1..1..0. .0..0..0..1. .0..0..1..0. .0..0..0..0. .0..0..1..0
..1..1..1..0. .1..0..0..1. .1..1..1..1. .1..0..1..0. .0..1..0..1
..1..0..0..1. .0..0..1..1. .0..1..0..1. .1..1..1..1. .1..0..1..1
..0..0..0..0. .0..0..1..1. .0..0..1..0. .1..0..1..0. .1..0..1..0

R. H. Hardin, Table of n, a(n) for n = 1..128

Cf. A284334.

A284338 Number of 5 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

16, 134, 2243, 70039, 1792007, 53435287, 1495300322, 45518653024, 1328555331356, 40798892221235, 1220007716469208, 37635151585010843, 1142550719106245636, 35365628106723989270, 1084498116514868629899, 33665846562146310363380

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Row 5 of A284334.

			Some solutions for n=4
..0..0..1..0. .0..1..1..0. .0..0..1..0. .0..1..0..0. .0..1..1..1
..1..1..1..0. .1..0..1..0. .0..1..0..0. .1..0..1..0. .1..0..0..0
..1..0..0..0. .0..1..1..1. .0..1..1..1. .1..1..1..0. .0..0..1..0
..1..1..1..0. .0..0..0..0. .0..1..1..1. .0..1..1..1. .1..1..0..0
..1..1..1..0. .1..1..1..0. .1..0..1..1. .0..1..0..0. .0..1..1..1

R. H. Hardin, Table of n, a(n) for n = 1..55

Cf. A284334.

A284339 Number of 6 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

Original entry on oeis.org

32, 467, 19385, 1000935, 53977741, 3063494246, 177476886878, 10461739893371, 624011970319158, 37553142489545970, 2275676365910034413, 138666493338168560209, 8487568981259644635313, 521456824010639311889624

Offset: 1

R. H. Hardin, Mar 25 2017

nonn

Row 6 of A284334.

			Some solutions for n=3
..0..1..1. .0..1..0. .0..1..1. .0..1..1. .0..0..1. .0..1..1. .0..0..1
..0..0..0. .1..1..1. .1..0..0. .1..1..0. .1..1..1. .1..1..0. .1..1..0
..0..1..1. .0..1..0. .0..1..0. .0..1..0. .0..1..1. .1..1..0. .1..0..1
..1..0..0. .1..1..1. .1..0..1. .1..1..1. .0..0..0. .1..1..0. .1..0..0
..1..1..1. .0..1..1. .1..1..0. .1..1..1. .0..1..1. .0..1..1. .0..0..1
..0..0..1. .0..1..1. .0..1..0. .1..1..1. .1..0..0. .0..0..1. .0..0..0

R. H. Hardin, Table of n, a(n) for n = 1..28

Cf. A284334.

cp's OEIS Frontend

A284329 Number of n X 3 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284330 Number of n X 4 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284331 Number of n X 5 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284332 Number of n X 6 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284333 Number of n X 7 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284335 Number of 2 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284336 Number of 3 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284337 Number of 4 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284338 Number of 5 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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A284339 Number of 6 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.

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