OFFSET
0,8
LINKS
Eric Weisstein's World of Mathematics, q-Pochhammer Symbol.
EXAMPLE
Square array begins:
1, 1, 1, 1, 1, ...
0, -1, -4, -9, -16, ...
0, -1, -4, -9, -16, ...
0, -2, -8, -18, -32, ...
0, -2, -8, -18, -32, ...
CROSSREFS
KEYWORD
sign,tabl
AUTHOR
Seiichi Manyama, Sep 10 2017
STATUS
approved