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.

A292174 Number of permutations p of [n] such that 0p has a nonincreasing jump sequence beginning with eight.

Table of values

n a(n)
8 683
9 2400
10 6471
11 16817
12 47123
13 141118
14 469662
15 1609176
16 5935728
17 16491722
18 43160750
19 110362553
20 289385731
21 767677544
22 2119594253
23 5810801164
24 16404580983
25 42548928025
26 106693231930
27 263735820713
28 650860901400
29 1621682678763
30 4064296654515
31 10129808852568

List of values

[683, 2400, 6471, 16817, 47123, 141118, 469662, 1609176, 5935728, 16491722, 43160750, 110362553, 289385731, 767677544, 2119594253, 5810801164, 16404580983, 42548928025, 106693231930, 263735820713, 650860901400, 1621682678763, 4064296654515, 10129808852568]

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

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