cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A318824 Number of rooted trees with n nodes such that nine equals the maximal number of subtrees of the same size extending from the same node.

Table of values

n a(n)
9 0
10 1
11 1
12 3
13 8
14 22
15 60
16 167
17 465
18 1306
19 3682
20 10423
21 29597
22 84309
23 240735
24 688941
25 1975403
26 5673911
27 16322021
28 47018402
29 135613575
30 391590057
31 1131902512
32 3274898117
33 9483405678
34 27483959193
35 79710664789
36 231340909288
37 671840817408
38 1952268260256
39 5676162227486

List of values

[0, 1, 1, 3, 8, 22, 60, 167, 465, 1306, 3682, 10423, 29597, 84309, 240735, 688941, 1975403, 5673911, 16322021, 47018402, 135613575, 391590057, 1131902512, 3274898117, 9483405678, 27483959193, 79710664789, 231340909288, 671840817408, 1952268260256, 5676162227486]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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