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.

A110447 Number of permutations containing 3241 patterns only as part of 35241 patterns.

Table of values

n a(n)
0 1
1 1
2 2
3 6
4 23
5 104
6 531
7 2982
8 18109
9 117545
10 808764
11 5862253
12 44553224
13 353713232
14 2924697019
15 25124481690
16 223768976093
17 2062614190733
18 19646231085928
19 193102738376890
20 1956191484175505
21 20401540100814142
22 218825717967033373
23 2411606083999341827

List of values

[1, 1, 2, 6, 23, 104, 531, 2982, 18109, 117545, 808764, 5862253, 44553224, 353713232, 2924697019, 25124481690, 223768976093, 2062614190733, 19646231085928, 193102738376890, 1956191484175505, 20401540100814142, 218825717967033373, 2411606083999341827]

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

Content is available under The OEIS End-User License Agreement.