A055367 Number of asymmetric mobiles (circular rooted trees) with n nodes and 6 leaves.

1, 8, 45, 190, 672, 2045, 5580, 13868, 31968, 69069, 141284, 275484, 515296, 928952, 1620895, 2746538, 4533060, 7305216, 11520492, 17811767, 27043799, 40380695, 59373007, 86060337, 123101225, 173924181, 242915666, 335636501

Offset

8,2

Links

Georg Fischer, Table of n, a(n) for n = 8..129

Index entries for sequences related to mobiles

Crossrefs

Column 6 of A055363.

Sequence in context: A100648 A128091 A119950 * A273242 A273296 A097555

Adjacent sequences: A055364 A055365 A055366 * A055368 A055369 A055370

Keyword

nonn

Author

Christian G. Bower, May 16 2000

Status

approved