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Search: id:A153341
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| 1, 2, 1, 3, 3, 1, 5, 8, 5, 1, 8, 17, 15, 6, 1, 13, 35, 41, 25, 8, 1, 21, 68, 98, 78, 36, 9, 1, 34, 129, 222, 220, 135, 51, 11, 1, 55, 139, 477, 562, 425, 210, 66, 12, 1, 89, 436, 991, 1355, 1222, 751, 314, 86, 14, 1
(list; table; graph; listen)
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OFFSET
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0,2
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COMMENT
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Row sums = A026581: (1, 3, 7, 19, 47, 123,...)
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FORMULA
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Triangle read by rows, A065941 * Pascal's triangle.
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EXAMPLE
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First few rows of the triangle =
1;
2, 1;
3, 3, 1;
5, 8, 5, 1;
8, 17, 15, 6, 1;
13, 35, 41, 25, 8, 1;
21, 68, 98, 78, 36, 9, 1;
34, 129, 222, 220, 135, 51, 11, 1;
55, 139, 477, 562, 425, 210, 66, 12, 1;
89, 436, 991, 1355, 1222, 751, 314, 86, 14, 1;
...
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CROSSREFS
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Cf. A065941
Sequence in context: A061315 A144265 A122075 this_sequence A127119 A066704 A165007
Adjacent sequences: A153338 A153339 A153340 this_sequence A153342 A153343 A153344
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KEYWORD
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nonn,tabl
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AUTHOR
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Gary W. Adamson (qntmpkt(AT)yahoo.com), Dec 24 2008
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