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A218876
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Triangle read by rows: T(n,k) (1 <= k <= n) = number of non-robust primitive binary sequences of length n and curling number k.
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2
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 6, 2, 0, 0, 0, 0, 0, 0, 0, 0, 10, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 26, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
(list;
table;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,11
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LINKS
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FORMULA
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EXAMPLE
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Triangle begins:
[0],
[0, 0],
[0, 0, 0],
[0, 0, 0, 0],
[2, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[4, 0, 0, 0, 0, 0, 0],
[2, 2, 0, 0, 0, 0, 0, 0],
[6, 0, 0, 0, 0, 0, 0, 0, 0],
[6, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[12, 6, 2, 0, 0, 0, 0, 0, 0, 0, 0],
[10, 2, 0, 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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