A204070
Number of (n+1) X 3 0..2 arrays with every 2 X 2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
38, 329, 2882, 25277, 221726, 1944977, 17061338, 149662085, 1312836086, 11516200601, 101020133234, 886148797901, 7773298914638, 68187392635937, 598139935894154, 5246884637775509, 46025681868191270, 403737367538170409
Offset: 1
Some solutions for n=4:
..0..1..0....0..0..0....0..0..0....0..1..2....0..0..0....0..0..1....0..0..1
..0..0..1....0..1..0....0..1..0....1..1..1....1..0..1....1..0..0....2..0..0
..1..0..0....2..0..1....0..0..2....1..1..1....2..1..2....1..1..0....1..2..0
..1..1..0....2..2..0....1..0..0....0..1..2....0..2..2....2..1..1....1..1..2
..2..1..1....0..2..2....2..1..0....2..0..1....2..0..2....0..2..1....2..1..1
A204071
Number of (n+1) X 4 0..2 arrays with every 2 X 2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
188, 2882, 45056, 706454, 11081828, 173848010, 2727300008, 42785526110, 671213931980, 10529919897938, 165192062569424, 2591512360153766, 40655320900906676, 637795575671145050, 10005657004627715960
Offset: 1
Some solutions for n=4:
..0..1..0..2....0..0..0..0....0..0..0..1....0..0..1..2....0..0..0..1
..2..0..0..0....0..1..0..1....2..0..1..1....0..2..0..1....2..0..1..0
..2..2..0..1....1..2..1..2....2..2..0..1....2..1..2..0....0..2..0..1
..2..1..2..0....1..1..2..2....1..2..2..0....2..2..1..2....2..0..0..0
..1..2..2..2....1..2..1..2....1..1..2..2....0..2..2..2....2..2..0..1
A204072
Number of (n+1)X5 0..2 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
938, 25277, 706454, 19934369, 563880962, 15960507749, 451830740558, 12791537916233, 362138172985082, 10252434870775373, 290255213590923014, 8217375177569472881, 232640981675680448882, 6586267002045127095221
Offset: 1
Some solutions for n=4
..0..0..0..1..1....0..0..0..1..2....0..1..0..2..1....0..1..1..1..2
..0..2..0..0..1....2..0..0..0..1....2..0..1..0..2....1..2..1..2..0
..0..0..2..0..0....1..2..0..2..0....1..2..0..0..0....1..1..2..2..2
..1..0..0..0..1....2..2..2..0..2....0..1..2..0..0....1..2..2..1..2
..0..0..0..2..0....1..2..1..2..0....0..0..1..2..0....0..1..2..2..1
A204073
Number of (n+1)X6 0..2 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
4688, 221726, 11081828, 563880962, 28864215128, 1480470688070, 75985220860460, 3900809853901802, 200268432775804640, 10282077911857180910, 527901424170345081716, 27103536327800063656274, 1391552121866875493481704
Offset: 1
Some solutions for n=4
..0..0..0..1..2..1....0..0..1..1..0..1....0..1..1..2..0..1....0..0..1..0..0..0
..2..0..0..0..1..2....1..0..0..1..1..0....2..0..1..1..2..0....2..0..0..2..0..0
..2..2..0..1..0..1....0..1..0..0..1..1....2..2..0..1..1..2....2..2..0..0..2..0
..1..2..2..0..1..2....1..0..2..0..0..1....2..1..2..0..1..1....1..2..2..0..0..0
..2..2..1..2..0..1....2..1..0..1..0..0....0..2..2..2..0..1....1..1..2..2..0..2
A204074
Number of (n+1)X7 0..2 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
23438, 1944977, 173848010, 15960507749, 1480470688070, 137884925726873, 12862680257580962, 1200667125506097389, 112104534764514944606, 10468081339649563612769, 977525613860679565008506
Offset: 1
Some solutions for n=4
..0..1..2..0..2..2..0....0..0..0..1..2..0..1....0..0..0..1..2..1..2
..1..1..1..2..1..2..2....2..0..2..0..1..2..0....0..0..1..0..1..0..1
..1..0..1..1..1..1..2....0..1..0..1..2..1..2....2..0..0..0..0..2..0
..0..2..0..1..2..1..1....1..0..2..0..1..1..1....1..2..0..0..1..0..2
..0..0..2..0..1..2..1....1..1..0..1..1..1..0....2..1..2..0..0..2..2
A204075
Number of (n+1)X8 0..2 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
117188, 17061338, 2727300008, 451830740558, 75985220860460, 12862680257580962, 2183735443548857744, 371222822455471852118, 63142652467677473999828, 10742975214630659845650794
Offset: 1
Some solutions for n=4
..0..1..2..2..0..0..0..2....0..0..0..0..1..0..1..2....0..0..0..1..2..1..0..2
..0..0..1..2..2..0..0..0....0..2..0..0..0..2..0..1....1..0..2..0..1..0..2..2
..2..0..0..1..2..2..0..0....0..0..0..2..0..0..0..0....2..1..0..0..0..2..1..2
..0..2..0..0..1..2..2..0....2..0..0..0..2..0..1..0....1..2..1..0..1..0..2..2
..2..0..1..0..0..1..2..2....0..2..0..2..0..1..2..1....1..1..1..1..1..1..0..2
A204069
Number of (n+1)X(n+1) 0..2 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order.
Original entry on oeis.org
8, 329, 45056, 19934369, 28864215128, 137884925726873, 2183735443548857744, 115025778364437876962225, 20195410108776255562409533352, 11837286998861556208797264551862761
Offset: 1
Some solutions for n=4
..0..1..1..1..2....0..0..0..0..1....0..1..0..2..2....0..0..0..0..1
..1..2..1..2..0....1..0..0..1..2....0..0..2..1..2....0..2..0..1..2
..1..1..2..2..2....1..1..0..0..1....1..0..0..2..0....0..0..0..0..1
..1..2..2..1..2....0..1..1..0..0....2..1..0..0..2....1..0..2..0..0
..0..1..2..2..1....1..0..1..1..0....2..2..1..0..0....1..1..0..2..0
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