OFFSET
0,3
COMMENTS
Binomial transform is (0,1,-3,9,-27,...).
LINKS
FORMULA
MATHEMATICA
LinearRecurrence[{-5, -4}, {0, 1}, 40] (* Harvey P. Dale, Dec 20 2014 *)
CROSSREFS
KEYWORD
sign,easy
AUTHOR
Paul Barry, May 21 2003
STATUS
approved