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A226374
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Number of tilings of a 10 X n rectangle using integer-sided square tiles of area > 1.
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2
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1, 0, 1, 0, 8, 1, 40, 2, 160, 17, 796, 104, 3722, 480, 17398, 2687, 82803, 13994, 391543, 71546, 1856274, 370012, 8811898, 1887331, 41818642, 9587496, 198572128, 48548770, 943058746, 244715696, 4479189932, 1229654538, 21277462741, 6160387914, 101081540520
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,5
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LINKS
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FORMULA
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See link for g.f.
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EXAMPLE
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a(7) = 2:
._._._._._._._. ._._._._._._._.
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|___|_________| |_________|___|
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MAPLE
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# see link for Maple program.
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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