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.

A340899 Number of sets in the geometry determined by the Hausdorff metric at each location between two sets defined by a complete bipartite graph K(4,n) (with n at least 4) missing three edges, where all three removed edges are incident to the same vertex in the 4-point set.

Table of values

n a(n)
4 2426
5 57152
6 1014458
7 16353152
8 253359866
9 3857162432
10 58255767098
11 876627759872
12 13168963989626
13 197671319438912
14 2966027888106938
15 44497125235352192
16 667503827640776186
17 10012886060527865792
18 150195591435759857978
19 2252949975250575898112

List of values

[2426, 57152, 1014458, 16353152, 253359866, 3857162432, 58255767098, 876627759872, 13168963989626, 197671319438912, 2966027888106938, 44497125235352192, 667503827640776186, 10012886060527865792, 150195591435759857978, 2252949975250575898112]