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1, 1, 1, 2, 2, 1, 4, 4, 4, 1, 9, 9, 9, 7, 1, 21, 21, 21, 21, 11, 1, 51, 51, 51, 51, 46, 16, 1, 127, 127, 127, 127, 127, 92, 22, 1, 323, 323, 323, 323, 323, 309, 169, 29, 1, 835, 835, 835, 835, 835, 835, 709, 289, 37, 1
(list; table; graph; refs; listen; history; internal format)
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OFFSET
| 1,4
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COMMENTS
| Row sums = A005773 starting (1, 2, 5, 13, 35, 96, 267,...). Leftmost column = A1001006: (1, 1, 2, 4, 9, 21, 51,...). A136788 = A000012 * A107131
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FORMULA
| A107131 * A000012 as infinite lower triangular matrices.
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EXAMPLE
| Frist few rows of the triangle are:
1;
1, 1;
2, 2, 1;
4, 4, 4, 1;
9, 9, 9, 7, 1;
21, 21, 21, 21, 11, 1;
51, 51, 51, 51, 46, 16, 1;
127, 127, 127, 127, 127, 92, 22, 1;
...
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CROSSREFS
| Cf. A005773, A001006, A136788.
Sequence in context: A110664 A193922 A061436 * A165038 A145036 A001404
Adjacent sequences: A136784 A136785 A136786 * A136788 A136789 A136790
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KEYWORD
| nonn,tabl
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AUTHOR
| Gary W. Adamson (qntmpkt(AT)yahoo.com), Jan 21 2008
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