OFFSET
0,5
LINKS
Seiichi Manyama, Antidiagonals n = 0..139, flattened
EXAMPLE
Square array begins:
1, 1, 1, 1, 1, ...
0, -2, -2, -2, -2, ...
0, 1, -3, -3, -3, ...
0, -2, 10, 4, 4, ...
0, 4, -4, 14, 6, ...
0, -4, -20, -8, 16, ...
CROSSREFS
KEYWORD
sign,tabl
AUTHOR
Seiichi Manyama, Oct 07 2017
STATUS
approved