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.

A340898 Number of sets in the geometry determined by the Hausdorff metric at each location between two sets defined by a complete bipartite graph K(3,n) (with n at least 4) missing three edges, where all three removed edges are incident to the same vertex in the 3-point set.

Table of values

n a(n)
4 104
5 1064
6 8480
7 62480
8 446744
9 3155384
10 22172240
11 155459360
12 1088976584
13 7625119304
14 53382684800
15 373699342640
16 2615957045624
17 18311884260824
18 128183744650160
19 897287877024320
20 6281020132589864
21 43967155908387944
22 307770136299492320

List of values

[104, 1064, 8480, 62480, 446744, 3155384, 22172240, 155459360, 1088976584, 7625119304, 53382684800, 373699342640, 2615957045624, 18311884260824, 128183744650160, 897287877024320, 6281020132589864, 43967155908387944, 307770136299492320]