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A069298 Number of n X 7 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column. 11
408, 85776, 14226710, 2112274668, 295545642334, 39959490285500, 5292500285670344, 692128295029569712, 89798972465698310480, 11592951743199556912876, 1491945234246315077238684, 191623912389094140723074272 (list; graph; refs; listen; history; text; internal format)
OFFSET
2,1
LINKS
CROSSREFS
Cf. n X 2 A002450, n X 3 A069294, n X 4 A069295, n X 5 A069296, n X 6 A069297, n X 8 A069299, n X 9 A069300, n X 10 A069301, n X 11 A069302, n X 12 A069303, n X 13 A069304, n X 14 A069305, read by rows A069306-A069320.
Sequence in context: A282479 A163024 A283948 * A255797 A345544 A345797
KEYWORD
nonn
AUTHOR
R. H. Hardin, Mar 14 2002
EXTENSIONS
a(7)-a(13) from Sean A. Irvine, Apr 25 2024
STATUS
approved

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Last modified August 2 13:08 EDT 2024. Contains 374848 sequences. (Running on oeis4.)