OFFSET
1,2
EXAMPLE
First few rows of the triangle:
1;
2, 2;
4, 3, 3;
8, 8, 4, 4;
16, 15, 15, 5, 5;
32, 32, 26, 26, 6, 6;
64, 63, 63, 42, 42, 7, 7;
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Jun 12 2007
STATUS
approved