OFFSET
1,3
COMMENTS
EXAMPLE
First few rows of the triangle:
1;
1, 2;
2, 0, 3;
2, 1, 0, 4;
4, 0, 0, 0, 5;
2, 2, 1, 0, 0, 6;
6, 0, 0, 0, 0, 0, 7;
4, 2, 0, 1, 0, 0, 0, 8;
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Apr 05 2007
STATUS
approved