OFFSET
1,2
FORMULA
EXAMPLE
First few rows of the triangle:
1;
3, 2;
4, 4, 3;
5, 5, 5, 4;
6, 6, 6, 6, 5;
7, 7, 7, 7, 7, 6;
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Feb 19 2007
STATUS
approved