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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.

A316795 Number of aperiodic rooted trees on n nodes with locally distinct multiplicities.

Table of values

n a(n)
1 1
2 1
3 1
4 1
5 2
6 5
7 8
8 17
9 30
10 55
11 101
12 194
13 352
14 663
15 1227
16 2275
17 4225
18 7877
19 14600
20 27158
21 50414
22 93666
23 173972
24 323286
25 600353
26 1115407
27 2071843
28 3848794
29 7149196
30 13280874
31 24669606
32 45827047
33 85126845
34 158131764
35 293742200
36 545655290
37 1013598733

List of values

[1, 1, 1, 1, 2, 5, 8, 17, 30, 55, 101, 194, 352, 663, 1227, 2275, 4225, 7877, 14600, 27158, 50414, 93666, 173972, 323286, 600353, 1115407, 2071843, 3848794, 7149196, 13280874, 24669606, 45827047, 85126845, 158131764, 293742200, 545655290, 1013598733]

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

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