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Search: id:A128430
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| 1, 0, -1, 0, -1, -1, 0, -1, 0, 0, 0, -1, -1, -1, -1, 0, -1, 0, 1, 1, 1, 0, -1, -1, -1, -1, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, 1, 1, 1, 1, 1
(list; table; graph; listen)
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OFFSET
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1,1
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COMMENT
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Right border = mu(n), A008683. Row sums = A023900: (1, -1, -2, -1, -4, 2, -6, -1,...). A054524 = A051731 * A128407
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FORMULA
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A054524 * A000012 as infinite lower triangular matrices.
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EXAMPLE
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First few rows of the triangle are:
1;
0, -1;
0, -1, -1;
0, -1, 0, 0;
0, -1, -1, -1, -1;
0, -1, 0, 1, 1, 1;
0, -1, -1, -1, -1, -1, -1;
0, -1, 0, 0, 0, 0, 0, 0;
...
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CROSSREFS
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Cf. A054524, A000012, A051731, A128407, A008683, A023900.
Sequence in context: A155031 A155029 A134540 this_sequence A113704 A131670 A155482
Adjacent sequences: A128427 A128428 A128429 this_sequence A128431 A128432 A128433
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KEYWORD
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tabl,sign
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AUTHOR
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Gary W. Adamson (qntmpkt(AT)yahoo.com), Mar 02 2007
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