A245146

Number of n-node unlabeled rooted trees with thickening limbs and root outdegree (branching factor) 6.

1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 3, 3, 5, 5, 7, 7, 13, 14, 21, 26, 34, 40, 61, 72, 100, 127, 171, 209, 295, 367, 499, 638, 851, 1083, 1469, 1879, 2512, 3257, 4320, 5576, 7454, 9662, 12833, 16752, 22163, 28874, 38308, 50056, 66232, 86865, 114784, 150429

(list; graph; refs; listen; history; text; internal format)

OFFSET

LINKS

CROSSREFS

KEYWORD

AUTHOR

STATUS