|
|
A259351
|
|
Number of generalized fusenes with n pentagons.
|
|
5
|
|
|
1, 1, 2, 4, 7, 18, 35, 87, 206, 527, 1337, 3524, 9262, 24772, 66402, 179589, 487435, 1330708, 3645754, 10031143, 27691894, 76708835, 213122892, 593851624, 1659104995, 4646951873, 13046181167, 36708619646, 103505545079, 292430771955, 827749791118, 2347201206583, 6667102499129, 18968089092814
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,3
|
|
LINKS
|
Eric Weisstein's World of Mathematics, Fusene
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|