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1, 2, 1, 4, 3, 2, 8, 7, 8, 3, 16, 15, 22, 15, 4, 32, 31, 52, 48, 24, 5, 64, 63, 114, 126, 88, 35, 6, 128, 127, 240, 297, 256, 145, 48, 7, 256, 255, 494, 657, 652, 465, 222, 63, 8, 512, 511, 1004, 1398, 1528, 1280, 780, 322, 80, 9
(list;
table;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,2
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COMMENTS
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Row sums = A072863: (1, 3, 9, 26, 72, 192,...).
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LINKS
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FORMULA
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Binomial transform of triangle A144328.
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EXAMPLE
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First few rows of the triangle =
1;
2, 1;
4, 3, 2;
8, 7, 8, 3;
16, 15, 22, 15, 4;
32, 31, 52, 48, 24, 5;
64, 63, 114, 126, 88, 35, 6;
...
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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