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.

A245127 Number of n-node rooted identity trees with thinning limbs and root outdegree (branching factor) 8.

Table of values

n a(n)
31 4
32 18
33 75
34 241
35 732
36 2048
37 5507
38 14149
39 35406
40 86251
41 206060
42 483503
43 1118366
44 2553371
45 5766634
46 12896468
47 28598143
48 62934478
49 137565845
50 298871089
51 645779488
52 1388442085
53 2971788670
54 6334659311
55 13452368784
56 28469327221
57 60059197787
58 126331495950
59 265014539903

List of values

[4, 18, 75, 241, 732, 2048, 5507, 14149, 35406, 86251, 206060, 483503, 1118366, 2553371, 5766634, 12896468, 28598143, 62934478, 137565845, 298871089, 645779488, 1388442085, 2971788670, 6334659311, 13452368784, 28469327221, 60059197787, 126331495950, 265014539903]

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

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