OFFSET
1,6
COMMENTS
Is this the same as A123641? - R. J. Mathar, Mar 28 2012
FORMULA
T(n,k) = 0 if n+k odd, else T(n,1) =1, T(n,k)=2^(k-2) if k>=2. - R. J. Mathar, Sep 01 2024
EXAMPLE
First few rows of the triangle are:
1;
0, 1;
1, 0, 2;
0, 1, 0, 4;
1, 0, 2, 0, 8;
0, 1, 0, 4, 0, 16;
1, 0, 2, 0, 8, 0, 32;
0, 1, 0, 4, 0, 16, 0, 64;
...
CROSSREFS
KEYWORD
AUTHOR
Gary W. Adamson, Oct 19 2007
STATUS
approved