login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A061634
Disk degeneracies for brane I or brane II in the O(K) -> P^2 geometry.
1
0, -1, 7, -61, 648, -7661, 97024, -1293185, 17921632, -256059001
OFFSET
0,3
CROSSREFS
Sequence in context: A127688 A111532 A379996 * A049402 A218498 A261687
KEYWORD
sign
AUTHOR
N. J. A. Sloane, Jun 10 2001
STATUS
approved