OFFSET
1,4
COMMENTS
See A144633 for further information.
EXAMPLE
Triangle begins:
1
-1 1
2 -3 1
-5 11 -6 1
10 -45 35 -10 1
35 175 -210 85 -15 1
-910 -315 1225 -700 175 -21 1
CROSSREFS
KEYWORD
sign,tabl
AUTHOR
N. J. A. Sloane, Jan 21 2009
EXTENSIONS
More terms from Vladeta Jovovic, Jan 21 2009
STATUS
approved