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A069300
Number of n X 9 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.
11
2378, 2396868, 1771648672, 1130534931080, 665580139683936, 373423075547578456, 203239076083010593472, 108443838410200501279708, 57104283197019200756790188, 29803331617203085845704313992, 15460814292574112201614850454092, 7987403217621240109184116174886680
OFFSET
2,1
CROSSREFS
Cf. n X 2 A002450, n X 3 A069294, n X 4 A069295, n X 5 A069296, n X 6 A069297, n X 7 A069298, n X 8 A069299, 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: A183599 A226000 A163026 * A255800 A252469 A252420
KEYWORD
nonn
AUTHOR
R. H. Hardin, Mar 14 2002
EXTENSIONS
a(7)-a(13) from Sean A. Irvine, Apr 25 2024
STATUS
approved