A249207
Number of length n+6 0..3 arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
14336, 51200, 183516, 658448, 2363528, 8486156, 30475714, 109474166, 393232196, 1412652056, 5075187032, 18233890510, 65510631030, 235369064306, 845649181758, 3038313571704, 10916323664982, 39221255161200, 140918266479766
Offset: 1
Some solutions for n=3
..0....0....2....2....0....2....0....2....2....2....2....2....0....2....0....2
..2....3....3....2....2....2....1....0....2....0....0....2....0....2....3....3
..2....1....0....2....2....2....2....2....2....1....2....3....0....0....2....0
..3....0....2....2....0....3....0....3....3....2....3....2....2....3....2....1
..1....2....0....0....2....0....1....3....0....2....2....2....1....0....1....0
..1....0....2....3....2....1....1....1....2....3....0....0....0....1....0....2
..1....0....3....0....0....2....3....1....1....0....0....1....3....0....2....3
..2....0....0....1....2....0....3....3....1....0....2....0....3....0....1....2
..2....2....3....2....2....3....2....2....3....1....0....1....2....3....3....2
A249208
Number of length n+6 0..4 arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
67452, 294568, 1287632, 5630090, 24619804, 107662502, 470797744, 2058664560, 9001977388, 39365277268, 172144857638, 752792969116, 3291974345050, 14395810506738, 62952737744654, 275291694008054, 1203850204876356
Offset: 1
Some solutions for n=1
..2....3....2....0....3....3....1....0....0....3....0....4....0....1....1....4
..1....0....3....4....2....4....4....4....3....1....0....3....2....4....4....2
..3....4....4....2....4....1....4....0....2....1....3....4....2....4....2....3
..4....2....0....2....3....3....1....1....2....3....2....4....0....4....4....1
..2....0....3....4....2....1....1....0....0....4....4....0....0....4....3....4
..2....3....0....3....0....1....1....3....3....3....4....2....2....4....0....2
..2....4....1....2....1....2....3....1....0....3....0....0....4....0....2....2
A249209
Number of length n+6 0..5 arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
242494, 1267754, 6631348, 34695508, 181549572, 950035900, 4971575032, 26016562386, 136146815610, 712472439202, 3728460724848, 19511550499928, 102106757625448, 534339759748798, 2796279526923770, 14633349377034482
Offset: 1
Some solutions for n=1
..1....0....3....3....0....1....1....1....3....0....3....0....3....0....0....3
..0....0....3....3....0....0....0....3....0....1....1....5....2....4....5....1
..2....1....4....2....4....4....5....5....1....4....0....2....0....0....3....5
..2....0....3....5....5....1....2....4....2....1....5....1....5....1....1....0
..3....5....2....0....2....2....5....5....4....0....0....1....3....5....3....3
..5....0....2....2....2....2....1....3....1....2....4....3....2....5....4....4
..2....0....5....2....4....5....4....2....1....0....3....1....1....5....0....4
A249210
Number of length n+6 0..6 arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
714980, 4353482, 26526142, 161678612, 985612414, 6008974124, 36636435714, 223372525098, 1361915986824, 8303744023910, 50629052901620, 308693301728988, 1882156100884578, 11475844721645888, 69970325219439164, 426622040648813418
Offset: 1
Some solutions for n=1
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..6....3....3....4....2....5....2....0....4....6....3....0....1....1....3....1
..3....3....2....1....5....2....3....6....4....3....6....0....6....4....1....3
..4....4....4....4....5....5....2....0....4....3....5....3....0....6....3....4
..4....4....4....3....2....5....6....2....0....1....2....4....0....1....6....1
..6....0....3....6....0....1....4....1....4....6....0....5....1....0....2....0
..0....4....4....6....3....2....0....6....5....3....6....5....0....4....4....0
A249211
Number of length n+6 0..7 arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
1826748, 12777540, 89437990, 626273302, 4386401650, 30726981418, 215266489016, 1508222615012, 10567758194606, 74046470379458, 518835076829444, 3635440862473348, 25473405391334868, 178491926778647038
Offset: 1
Some solutions for n=1
..0....4....0....4....4....4....4....4....4....4....4....4....4....0....0....0
..6....0....0....4....4....4....0....0....4....0....2....0....4....4....6....4
..4....2....0....6....0....2....0....2....0....0....4....0....2....6....0....2
..0....4....3....6....6....6....7....1....0....6....7....3....6....2....6....4
..1....6....0....7....7....6....3....1....4....6....2....4....5....0....4....3
..6....3....1....7....2....3....4....0....4....2....2....7....0....3....7....2
..3....7....2....5....1....4....6....0....6....2....6....5....5....1....2....3
A249213
Number of length 1+6 0..n arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
126, 1792, 14336, 67452, 242494, 714980, 1826748, 4173442, 8762390, 17110282, 31597020, 55472158, 93560894, 152043682, 239777076, 367458644, 550136314, 805205100, 1156638980, 1631284144, 2265657954, 3099326244, 4185802572
Offset: 1
Some solutions for n=4
..4....3....1....1....1....1....2....4....2....0....4....3....1....3....2....3
..1....0....4....4....1....4....1....2....2....1....4....4....1....2....3....2
..4....1....4....0....3....3....4....2....4....2....2....2....1....1....4....2
..1....1....4....0....2....2....3....2....0....0....2....4....1....1....4....1
..2....4....1....0....3....4....4....1....1....2....2....0....0....2....3....4
..1....0....3....4....0....3....3....4....1....1....2....1....4....4....4....1
..3....4....2....2....0....0....0....3....0....2....1....2....1....2....3....3
A249214
Number of length 2+6 0..n arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
250, 4586, 51200, 294568, 1267754, 4353482, 12777540, 32910110, 77097762, 165865332, 335432460, 639208042, 1165096450, 2034488164, 3435664024, 5608125804, 8919812138, 13812228622, 20946412056, 31084523896, 45360185886
Offset: 1
Some solutions for n=3
..2....2....2....2....3....2....0....1....3....2....2....0....2....0....1....2
..1....0....3....0....0....2....3....3....3....1....0....1....3....0....3....2
..2....3....2....0....1....0....1....1....0....0....1....2....1....0....3....1
..0....1....2....2....0....2....3....3....0....0....3....3....2....2....2....1
..3....2....3....1....1....0....2....0....0....0....1....0....1....3....0....2
..0....0....0....2....0....0....2....2....0....0....3....1....0....2....2....2
..0....2....0....3....3....2....2....0....1....1....1....2....1....2....0....0
..0....0....0....3....3....0....3....2....0....1....2....2....0....2....1....3
A249215
Number of length 3+6 0..n arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
496, 11874, 183516, 1287632, 6631348, 26526142, 89437990, 259680594, 678836386, 1608960332, 3563385010, 7370543098, 14518880248, 27241408064, 49261449504, 85646747520, 144718409622, 237078221134
Offset: 1
Some solutions for n=3
..0....2....0....2....0....2....0....2....0....2....2....0....2....0....2....2
..2....1....0....3....0....2....2....1....3....2....1....3....2....0....0....1
..0....2....0....3....2....3....1....0....1....3....2....1....2....2....1....3
..1....0....1....0....3....3....3....1....1....3....3....0....3....0....1....1
..0....0....3....0....3....1....2....0....1....3....0....1....1....1....0....0
..0....0....2....3....1....2....2....0....2....1....1....3....1....1....3....2
..2....3....2....3....0....0....2....1....2....3....2....3....1....2....3....1
..0....0....0....0....0....0....1....2....0....1....2....2....1....0....2....3
..1....0....2....0....2....0....2....0....3....3....1....1....2....2....2....3
A249216
Number of length 4+6 0..n arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
984, 30876, 658448, 5630090, 34695508, 161678612, 626273302, 2049702248, 5979230646, 15612736530, 37868231726, 85016420930, 180991372636, 364878560018, 706567478056, 1308415445162
Offset: 1
Some solutions for n=2
..0....2....1....2....2....1....0....0....0....0....2....0....1....2....2....1
..2....0....0....0....1....2....2....2....1....0....0....2....0....0....0....0
..1....2....0....0....2....2....2....2....1....2....2....2....0....1....2....2
..0....2....1....2....2....0....1....1....0....1....2....2....2....2....1....1
..0....2....0....1....1....1....1....1....0....0....2....2....0....2....1....2
..0....1....0....2....2....2....2....2....1....0....2....2....1....0....2....2
..1....2....2....1....1....2....0....2....0....1....1....1....0....1....0....1
..2....1....1....2....2....1....0....1....2....1....0....1....0....2....2....0
..1....2....0....0....1....1....0....0....1....1....2....1....2....2....1....1
..1....2....1....2....2....1....0....1....0....0....1....1....1....0....1....1
A249217
Number of length 5+6 0..n arrays with no seven consecutive terms having five times the sum of any two elements equal to two times the sum of the remaining five.
Original entry on oeis.org
1952, 80354, 2363528, 24619804, 181549572, 985612414, 4386401650, 16181960396, 52677240496, 151529682640, 402510784944, 980816185390, 2256668468018, 4888182757724, 10136422535096
Offset: 1
Some solutions for n=2
..1....0....0....0....1....1....2....1....2....0....1....1....1....1....0....0
..0....0....2....0....0....1....1....2....2....0....1....1....1....2....2....0
..0....1....0....0....2....2....1....1....2....1....1....0....2....0....0....1
..1....0....2....2....1....1....1....1....1....0....2....1....1....1....0....2
..0....0....2....1....0....1....1....0....2....1....2....0....2....0....0....2
..1....0....2....1....1....2....2....2....2....2....2....0....2....2....1....2
..0....2....1....2....0....2....1....2....0....0....1....1....2....2....0....2
..0....1....2....0....0....0....2....2....1....0....1....2....2....1....0....1
..1....1....0....2....1....2....1....2....0....0....0....1....1....2....1....0
..2....2....2....2....1....1....2....0....2....1....1....0....2....2....1....0
..1....2....0....1....1....0....0....0....2....0....2....1....1....0....1....1
Showing 1-10 of 12 results.
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