OFFSET
0,3
COMMENTS
FORMULA
Moebius transform of an infinite lower triangular matrix with A036989 in the main diagonal and the rest zeros.
EXAMPLE
First few rows of the triangle:
1;
-1, 2;
-1, 0, 1;
0, -2, 0, 3;
-1, 0, 0, 0, 1;
1, -2, -1, 0, 0, 2;
-1, 0, 0, 0, 0, 0, 2;
...
CROSSREFS
KEYWORD
tabl,sign
AUTHOR
Gary W. Adamson, May 13 2007
STATUS
approved