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1, 5, 2, 7, 3, 3, 17, 10, 4, 4, 11, 5, 5, 5, 5, 35, 23, 15, 6, 6, 6, 15, 7, 7, 7, 7, 7, 7, 49, 34, 20, 20, 8, 8, 8, 8, 34, 21, 21, 9, 9, 9, 9, 9, 9, 55, 37, 25, 25, 25, 10, 10, 10, 10, 10, 23, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 119, 91, 67, 46, 30, 30, 12, 12, 12, 12, 12, 12
(list; table; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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COMMENTS
| The operation A000012 * A127099 generates n-th row of the triangle by taking partial sums of n-th row of triangle A127099. Row 4 of A127099 (7, 6, 0, 4) becomes row 4 of A127108: (17, 10, 4, 4).
Row sums = A001001: (1, 7, 13, 35, 31, 91,...)
Left column of the triangle = A060640: (1, 5, 7, 17, 11, 35,...).
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FORMULA
| Triangle read by rows, A127099 * A000012
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EXAMPLE
| First few rows of the triangle are:
1;
5, 2;
7, 3, 3;
17, 10, 4, 4;
11, 5, 5, 5, 5;
35, 23, 15, 6, 6, 6;
15, 7, 7, 7, 7, 7, 7;
49, 34, 20, 20, 8, 8, 8, 8;
34, 21, 21, 9, 9, 9, 9, 9, 9;
55, 37, 25, 25, 25, 10, 10, 10, 10, 10;
...
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CROSSREFS
| Cf. A060640, A001001, A126988, A127093, A000203, A127094, A127095, A127096, A127098, A127099.
Sequence in context: A132800 A183167 A115321 * A196405 A093606 A064677
Adjacent sequences: A127105 A127106 A127107 * A127109 A127110 A127111
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KEYWORD
| nonn,tabl
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AUTHOR
| Gary W. Adamson (qntmpkt(AT)yahoo.com), Jan 05 2007, Jul 27 2008
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EXTENSIONS
| Edited by N. J. A. Sloane (njas(AT)research.att.com), Aug 13 2008 at the suggestion of R. J. Mathar
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