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.

A212699 Main transitions in systems of n particles with spin 2.

Table of values

n a(n)
1 4
2 40
3 300
4 2000
5 12500
6 75000
7 437500
8 2500000
9 14062500
10 78125000
11 429687500
12 2343750000
13 12695312500
14 68359375000
15 366210937500
16 1953125000000
17 10375976562500
18 54931640625000
19 289916992187500
20 1525878906250000
21 8010864257812500
22 41961669921875000
23 219345092773437500

List of values

[4, 40, 300, 2000, 12500, 75000, 437500, 2500000, 14062500, 78125000, 429687500, 2343750000, 12695312500, 68359375000, 366210937500, 1953125000000, 10375976562500, 54931640625000, 289916992187500, 1525878906250000, 8010864257812500, 41961669921875000, 219345092773437500]

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

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