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.

A264179 Number of permutations of [n] with exactly six (possibly overlapping) occurrences of the consecutive pattern 1324.

Table of values

n a(n)
14 132
15 4125
16 1020505
17 51702016
18 2624962373
19 120276735039
20 5090983012009
21 207018756962968
22 8203026471635019
23 320184726894303006
24 12416042942124295046
25 481161485425852541912
26 18716816000121904713776
27 733252038482676120349158
28 29003355422362252267923702

List of values

[132, 4125, 1020505, 51702016, 2624962373, 120276735039, 5090983012009, 207018756962968, 8203026471635019, 320184726894303006, 12416042942124295046, 481161485425852541912, 18716816000121904713776, 733252038482676120349158, 29003355422362252267923702]

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

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