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A137711
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Row sums of triangle A137710.
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1
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1, 3, 6, 12, 24, 47, 92, 183, 364, 728, 1465, 2922, 5834, 11661
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OFFSET
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1,2
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LINKS
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EXAMPLE
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a(5) = 24 = sum of row 5 terms of triangle A137710: (16 + 4 + 2 + 1 + 1).
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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