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.

A274083 Number of unrooted labeled trees on 4n+2 nodes with node degree either one or five.

Table of values

n a(n)
0 1
1 6
2 3150
3 12612600
4 192972780000
5 8046096548490000
6 747480957758835300000
7 135330984231708815550000000
8 43401712634861734607093640000000
9 22953694145310867501311470722000000000
10 18935469872719334117190133449041218500000000

List of values

[1, 6, 3150, 12612600, 192972780000, 8046096548490000, 747480957758835300000, 135330984231708815550000000, 43401712634861734607093640000000, 22953694145310867501311470722000000000, 18935469872719334117190133449041218500000000]

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

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