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.

A230879 Number of 2-packed n X n matrices.

Table of values

n a(n)
0 1
1 2
2 56
3 16064
4 39156608
5 813732073472
6 147662286695991296
7 237776857718965784182784
8 3425329990022686416530808209408
9 443021337239562368918979788606843912192
10 515203019085226443540506018909263027730003787776

List of values

[1, 2, 56, 16064, 39156608, 813732073472, 147662286695991296, 237776857718965784182784, 3425329990022686416530808209408, 443021337239562368918979788606843912192, 515203019085226443540506018909263027730003787776]

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

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