A223126 -id:A223126 - cp's OEIS frontend

A223120 Number of n X 2 0..2 arrays with no more than floor(nX2/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

1, 10, 72, 664, 5376, 47968, 406400, 3585408, 30987264, 272565760, 2378450944, 20921604096, 183506403328, 1615798558720, 14215745994752, 125323120574464, 1104802314190848, 9750937675890688, 86084069811027968, 760548158573379584

Offset: 1

R. H. Hardin, Mar 15 2013

nonn

Column 2 of A223126.

			Some solutions for n=3
..0..0....0..1....0..1....0..1....0..1....0..1....0..1....0..1....0..1....0..1
..1..2....1..0....2..0....1..1....2..0....0..0....1..1....0..2....0..1....0..1
..1..2....2..0....2..2....0..1....1..1....2..0....2..1....2..1....0..2....0..0

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

Cf. A223126.

A223121 Number of nX3 0..2 arrays with no more than floor(nX3/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

2, 64, 1154, 33604, 622568, 18539512, 354680696, 10596201904, 206498940320, 6177157242496, 121870726469408, 3647201710914880, 72609560768633600, 2173014662504367232, 43562628977274881408, 1303500230968158953728

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Column 3 of A223126

			Some solutions for n=3
..0..1..0....0..1..2....0..1..0....0..1..2....0..1..2....0..1..0....0..1..2
..0..0..2....0..1..1....0..2..1....2..1..1....2..1..1....0..2..1....0..2..1
..2..0..2....1..1..2....0..2..0....2..1..1....2..2..0....0..2..2....0..2..2

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

A223122 Number of nX4 0..2 arrays with no more than floor(nX4/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

10, 489, 28907, 1780641, 112106293, 7157970340, 461597847603, 29989116614529, 1959625907209239, 128645318481467647, 8477443608456769792, 560422268684443059564, 37148157807866359018565, 2468123723995159036467948

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Column 4 of A223126

			Some solutions for n=3
..0..1..0..1....0..1..2..1....0..1..2..0....0..1..1..2....0..1..2..1
..0..1..1..2....0..1..2..2....2..1..1..0....0..1..0..2....0..1..2..1
..0..1..1..1....0..2..2..2....2..2..1..1....2..1..2..0....0..1..0..2

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

A223123 Number of nX5 0..2 arrays with no more than floor(nX5/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

24, 3599, 444555, 95995609, 12483535858, 2785187722316, 372676751243307, 84505903344149667, 11496113424023100640, 2631023871587019381420, 361824554514147138010542, 83303795010271219904813736

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Column 5 of A223126

			Some solutions for n=3
..0..0..0..0..1....0..0..1..2..1....0..1..0..0..0....0..1..2..0..1
..1..2..1..0..2....0..2..0..2..0....0..1..0..1..1....0..0..0..1..0
..1..0..2..1..0....0..0..0..2..1....2..1..2..1..2....1..2..0..2..0

R. H. Hardin, Table of n, a(n) for n = 1..120

A223124 Number of nX6 0..2 arrays with no more than floor(nX6/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

72, 27803, 11814919, 5237368607, 2373042420012, 1092037282618789, 508211382191466327, 238520879437894414568, 112687149312234784385106, 53520374688794036580881324, 25529695524353330225340120939

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Column 6 of A223126

			Some solutions for n=3
..0..0..0..1..0..2....0..0..0..1..0..2....0..0..1..0..2..1....0..0..1..0..1..0
..0..0..1..2..0..1....0..0..2..1..0..2....0..0..1..1..1..2....0..0..1..2..1..2
..2..0..1..1..2..0....2..1..1..1..0..1....2..0..2..1..0..2....1..0..0..1..1..0

R. H. Hardin, Table of n, a(n) for n = 1..63

A223125 Number of nX7 0..2 arrays with no more than floor(nX7/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

168, 212771, 186184618, 288571160526, 266413907612919, 431398785877769642, 408653905036011361072, 676042978091871167227096, 650052595352039506901487013, 1088984293616040434966698723941

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Column 7 of A223126

			Some solutions for n=3
..0..0..0..0..1..0..2....0..0..0..0..1..2..1....0..0..0..0..1..2..0
..0..0..2..0..1..0..1....0..0..2..2..1..2..0....0..0..2..2..1..2..0
..2..0..2..0..0..0..2....1..0..1..0..0..2..0....2..0..0..2..0..1..2

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

A223127 Number of 2Xn 0..2 arrays with no more than floor(2Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

2, 10, 64, 489, 3599, 27803, 212771, 1656545, 12904694, 101255205, 796288843, 6286246396, 49736262634, 394474774687, 3134464364251, 24950223830205, 198897142545467, 1587722400605459, 12689418744067169, 101527684281703007

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Row 2 of A223126

			Some solutions for n=3
..0..1..1....0..1..0....0..1..1....0..1..0....0..1..2....0..1..0....0..1..1
..2..1..0....0..0..2....2..0..2....1..2..1....2..0..0....2..0..2....2..0..1

R. H. Hardin, Table of n, a(n) for n = 1..29

A223128 Number of 3Xn 0..2 arrays with no more than floor(3Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

5, 72, 1154, 28907, 444555, 11814919, 186184618, 5048458186, 80664693231, 2214177564958, 35719743830427, 988031616090509, 16048574199166554, 446266480581619794, 7286115298409479410, 203387498405308227681

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Row 3 of A223126

			Some solutions for n=3
..0..1..2....0..1..0....0..0..1....0..0..1....0..1..0....0..1..2....0..1..2
..2..0..1....0..1..0....2..0..2....1..2..0....2..1..2....1..0..1....2..0..1
..0..0..0....2..0..2....2..1..1....1..1..2....1..2..0....2..0..1....2..1..2

R. H. Hardin, Table of n, a(n) for n = 1..19

A223129 Number of 4Xn 0..2 arrays with no more than floor(4Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

14, 664, 33604, 1780641, 95995609, 5237368607, 288571160526, 16027080505369, 895863901854996, 50338336373575693, 2840746375350118566, 160894419525331340526, 9140889738498087938175, 520699963561902675358667

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Row 4 of A223126

			Some solutions for n=3
..0..0..1....0..0..1....0..1..2....0..1..2....0..1..1....0..1..1....0..1..1
..1..0..2....1..0..1....2..0..2....0..0..0....0..1..0....0..2..1....2..0..0
..0..1..2....2..0..2....2..2..1....1..0..1....0..1..1....1..0..2....0..0..2
..2..1..1....1..1..2....2..1..0....1..0..2....0..1..2....2..2..1....1..0..2

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

A223130 Number of 5Xn 0..2 arrays with no more than floor(5Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

Original entry on oeis.org

41, 5376, 622568, 112106293, 12483535858, 2373042420012, 266413907612919, 52026602889237335, 5888785066309216678, 1169006907613853988993, 133131028198472766703859, 26716908349922784017780109

Offset: 1

R. H. Hardin Mar 15 2013

nonn

Row 5 of A223126

			Some solutions for n=3
..0..0..1....0..0..0....0..0..1....0..0..1....0..0..1....0..0..1....0..0..1
..1..0..1....1..1..2....1..2..1....1..2..2....1..0..1....0..0..1....1..0..2
..1..2..1....1..1..0....1..2..2....0..2..1....0..2..1....1..0..1....2..1..0
..1..2..1....2..1..2....0..1..0....0..0..1....1..0..1....2..0..1....0..0..1
..2..0..2....0..1..2....2..1..1....1..0..2....0..2..1....0..2..1....0..2..1

R. H. Hardin, Table of n, a(n) for n = 1..17

cp's OEIS Frontend

A223120 Number of n X 2 0..2 arrays with no more than floor(nX2/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223121 Number of nX3 0..2 arrays with no more than floor(nX3/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223122 Number of nX4 0..2 arrays with no more than floor(nX4/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223123 Number of nX5 0..2 arrays with no more than floor(nX5/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223124 Number of nX6 0..2 arrays with no more than floor(nX6/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223125 Number of nX7 0..2 arrays with no more than floor(nX7/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223127 Number of 2Xn 0..2 arrays with no more than floor(2Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223128 Number of 3Xn 0..2 arrays with no more than floor(3Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223129 Number of 4Xn 0..2 arrays with no more than floor(4Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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A223130 Number of 5Xn 0..2 arrays with no more than floor(5Xn/2) elements equal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..2 order.

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