OFFSET
0,5
REFERENCES
H. W. Gould, R. K. Guy, and N. J. A. Sloane, Correspondence, 1987.
LINKS
H. W. Gould, R. K. Guy, and N. J. A. Sloane, Correspondence, 1987.
EXAMPLE
Triangle begins:
1;
1, -1;
1, -3, 2;
1, -6, 17, -18;
1, -10, 59, -170, 168;
1, -15, 145, -765, 1954, -1920;
1, -21, 295, -2415, 11224, -27084, 25920;
1, -28, 532, -6160, 44359, -190372, 438948, -418320;
...
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Jul 10 2015
STATUS
approved