A227810 Number of rooted identity trees with n nodes and exactly 6 subtrees from the root.

3, 12, 52, 168, 537, 1591, 4605, 12878, 35434, 95686, 255451, 674351, 1765821, 4589927, 11862112, 30500143, 78095203, 199230786, 506693631, 1285172861, 3252142655, 8212876975, 20703986186, 52112143876, 130988626702, 328857650246, 824753010860, 2066496137418

Offset: 20

Author

Alois P. Heinz, Jul 31 2013

Keywords

• nonn

Links

• Alois P. Heinz, Table of n, a(n) for n = 20..800

Crossrefs

Column k=6 of A227774.