OFFSET
1,2
COMMENTS
FORMULA
(A054522)^2 as an infinite lower triangular matrix.
EXAMPLE
First few rows of the triangle:
1;
2, 1;
3, 0, 4;
4, 3, 0, 4;
5, 0, 0, 0, 16;
6, 3, 8, 0, 0, 4;
7, 0, 0, 0, 0, 0, 36;
8, 7, 0, 12, 0, 0, 0, 16;
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Jan 15 2007
STATUS
approved