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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.

A112946 Number of unrooted regular odd-valent planar maps with 6 vertices; maps are considered up to orientation-preserving homeomorphisms and the vertices are of valency 2n+1.

Table of values

n a(n)
0 0
1 26
2 111096
3 513654400
4 2243178389200
5 9550256850912960
6 40141310067406592352
7 167483578096089845880576
8 695587719666862982630642400
9 2880023438585172541459822939200

List of values

[0, 26, 111096, 513654400, 2243178389200, 9550256850912960, 40141310067406592352, 167483578096089845880576, 695587719666862982630642400, 2880023438585172541459822939200]

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

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