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A104797
Triangle T(n,k) = Fib(n-k+4)-n-k-3, n>=1, 0<=k<n, read by rows.
1
1, 3, 1, 7, 3, 1, 14, 7, 3, 1, 26, 14, 7, 3, 1, 46, 26, 14, 7, 3, 1, 79, 46, 26, 14, 7, 3, 1, 133, 79, 46, 26, 14, 7, 3, 1, 221, 133, 79, 46, 26, 14, 7, 3, 1, 364, 221, 133, 79, 46, 26, 14, 7, 3, 1, 596, 364, 221, 133, 79, 46, 26, 14, 7, 3, 1, 972, 596, 364, 221, 133, 79, 46, 26
OFFSET
1,2
COMMENTS
Repeatedly writing the sequence A001924 backwards.
EXAMPLE
First few rows of the triangle are:
1;
3, 1;
7, 3, 1;
14, 7, 3, 1;
26, 14, 7, 3, 1;
46, 26, 14, 7, 3, 1;
...
CROSSREFS
Row sums are in A014162.
Cf. A104732.
Sequence in context: A210192 A249755 A249248 * A130330 A050227 A354095
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Mar 26 2005
EXTENSIONS
Edited by Ralf Stephan, Apr 05 2009
STATUS
approved