OFFSET
0,13
FORMULA
EXAMPLE
Square array begins:
1, 1, 1, 1, 1, ...
1, 1, 1, 1, 1, ...
0, 1, 4, 21, 230, ...
0, 1, 25, 2996, 18004286, ...
0, 1, 201, 1741256, 365749566865192, ...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Seiichi Manyama, Sep 08 2021
STATUS
approved