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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.

A264329 Number of permutations of [n] with exactly ten (possibly overlapping) occurrences of the consecutive pattern 3412.

Table of values

n a(n)
22 1
23 895
24 8755723
25 4935314994
26 1948313157958
27 524911282576994
28 104158080312876336
29 16246154889691431464
30 2093664151977232651305
31 231927190034758436529055
32 22800635778943946260516583
33 2040935989613765360069239110
34 169772111663786513091448803664

List of values

[1, 895, 8755723, 4935314994, 1948313157958, 524911282576994, 104158080312876336, 16246154889691431464, 2093664151977232651305, 231927190034758436529055, 22800635778943946260516583, 2040935989613765360069239110, 169772111663786513091448803664]

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

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