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A299772
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Triangle read by rows T(n,k) in which the partial sums of column k give the column k of triangle A180681.
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0
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1, 2, 3, 3, 2, 6, 4, 11, 2, 10, 5, 7, 14, 2, 15, 6, 24, 22, 18, 2, 21, 7, 15, 30, 26, 23, 2, 28, 8, 42, 41, 58, 31, 29, 2, 36, 9, 26, 81, 48, 68, 37, 36, 2, 45, 10, 65, 72, 124, 88, 80, 44, 44, 2, 55, 11, 40, 127, 121, 142, 100, 94, 52, 53, 2, 66, 12, 93, 156, 232, 177, 208, 114, 110, 61, 63, 2, 78
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OFFSET
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1,2
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LINKS
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EXAMPLE
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Triangle begins:
1;
2, 3;
3, 2, 6;
4, 11, 2, 10;
5, 7, 14, 2, 15;
6, 24, 22, 18, 2, 21;
7, 15, 30, 26, 23, 2, 28;
8, 42, 41, 58, 31, 29, 2, 36;
9, 26, 81, 48, 68, 37, 36, 2, 45;
10, 65, 72, 124, 88, 80, 44, 44, 2, 55;
11, 40, 127, 121, 142, 100, 94, 52, 53, 2, 66;
12, 93, 156, 232, 177, 208, 114, 110, 61, 63, 2, 78;
...
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CROSSREFS
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Apparently the second diagonal gives A007395.
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KEYWORD
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AUTHOR
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STATUS
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approved
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