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A203047 Number of (n+3)X10 binary arrays with no more than one of any consecutive four bits set in any row or column 1
195261, 2708439, 39456394, 579826944, 8332395581, 119515110620, 1720766183538, 24841351257118, 358144120700639, 5158665576224387, 74311305808214571, 1070973674542147565, 15435454519586480050, 222430202411447141393 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A203048

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..105

EXAMPLE

Some solutions for n=3

..0..0..0..0..0..0..0..1..0..0....0..0..0..0..0..0..0..0..0..0

..0..0..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..0..0..0

..0..1..0..0..0..1..0..0..0..0....0..0..0..0..1..0..0..0..0..0

..0..0..0..1..0..0..0..0..0..0....0..0..0..0..0..0..1..0..0..0

..0..0..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..1..0..0

..0..0..0..0..0..0..0..1..0..0....0..0..0..0..0..0..0..0..0..1

CROSSREFS

Sequence in context: A247132 A069305 A129486 * A309190 A074388 A234996

Adjacent sequences:  A203044 A203045 A203046 * A203048 A203049 A203050

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 27 2011

STATUS

approved

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Last modified August 12 05:33 EDT 2020. Contains 336438 sequences. (Running on oeis4.)