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.

A232636 The second largest value of permanent of (0,1) square matrices of order n with row and column sums equal to 3.

Table of values

n a(n)
30 34012224
31 53747712
32 131010048
33 204073344
34 322486272
35 786060288
36 1224440064
37 1934917632
38 4716361728
39 7346640384
40 11609505792
41 28298170368
42 44079842304
43 69657034752
44 169789022208
45 264479053824
46 417942208512

List of values

[34012224, 53747712, 131010048, 204073344, 322486272, 786060288, 1224440064, 1934917632, 4716361728, 7346640384, 11609505792, 28298170368, 44079842304, 69657034752, 169789022208, 264479053824, 417942208512]

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

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