OFFSET
1,2
FORMULA
T(n,k) = A000204(n-k+1).
EXAMPLE
First few rows of the triangle are:
1;
3, 1;
4, 3, 1;
7, 4, 3, 1;
11, 7, 4, 3, 1;
18, 11, 7, 4, 3, 1;
...
MAPLE
A104764 := proc(n, k)
A000204(n-k+1) ;
end proc:
seq(seq(A104764(n, k), k=1..n), n=1..13) ; # R. J. Mathar, Oct 30 2011
CROSSREFS
KEYWORD
AUTHOR
Gary W. Adamson, Mar 24 2005
STATUS
approved