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1, -1, 0, -1, -1, 0, 0, 0, 0, 0, -1, -1, -1, -1, 0, 1, 0, 0, 0, 1, 0, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0
(list;
table;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,1
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COMMENTS
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Row sums = A023900: (1, -1, -2, 0, -4, 2, -6, ...) Left border = mu(n), A008683.
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LINKS
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FORMULA
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EXAMPLE
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First few rows of the triangle:
1;
-1, 0;
-1, -1, 0;
0, 0, 0, 0;
-1, -1, -1, -1, 0;
1, 0, 0, 0, 1, 0;
-1, -1, -1, -1, -1, -1, 0;
0, 0, 0, 0, 0, 0, 0, 0;
...
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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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