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A063853
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Triangle T(n,k) (n >= 3, k = 1..n-2) read by rows giving number of abstract order types of configurations of n points in n-k dimensions.
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6
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1, 1, 3, 1, 5, 11, 1, 8, 55, 93, 1, 11, 204, 5083, 2121, 1, 15, 705, 505336, 10775236, 122508, 1, 19, 2293
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OFFSET
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3,3
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LINKS
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EXAMPLE
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Triangle begins:
1;
1,3;
1,5,11;
1,8,55,93;
...
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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