VOOZH about

URL: https://oeis.org/A104798

⇱ A104798 - OEIS

login
A104798
Triangle T(n,k) = k*[Fib(n-k+3) - 1], read by rows.
0
1, 2, 2, 4, 4, 3, 7, 8, 6, 4, 12, 14, 12, 8, 5, 20, 24, 21, 16, 10, 6, 33, 40, 36, 28, 20, 12, 7, 54, 66, 60, 48, 35, 24, 14, 8, 88, 108, 99, 80, 60, 42, 28, 16, 9, 143, 176, 162, 132, 100, 72, 49, 32, 18, 10, 232, 286, 264, 216, 165, 120, 84, 56, 36, 20, 11, 376, 464
OFFSET
2,2
EXAMPLE
First few rows of the triangle are:
1;
2, 2;
4, 4, 3;
7, 8, 6, 4;
12, 14, 12, 8, 5;
20, 24, 21, 16, 10, 6;
33, 40, 36, 28, 20, 12, 7;
...
CROSSREFS
Row sums are in A014162.
Sequence in context: A215674 A279211 A110545 * A243238 A169629 A231731
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Mar 26 2005
EXTENSIONS
Edited by Ralf Stephan, Apr 05 2009
STATUS
approved