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.

A024203 [ (4th elementary symmetric function of S(n))/(first elementary symmetric function of S(n)) ], where S(n) = {first n+3 odd positive integers}.

Table of values

n a(n)
1 6
2 67
3 337
4 1171
5 3250
6 7739
7 16467
8 32145
9 58609
10 101099
11 166559
12 263975
13 404740
14 603049
15 876320
16 1245656
17 1736324
18 2378274
19 3206681
20 4262522
21 5593180
22 7253080
23 9304353
24 11817531
25 14872272
26 18558116
27 22975270
28 28235420
29 34462582

List of values

[6, 67, 337, 1171, 3250, 7739, 16467, 32145, 58609, 101099, 166559, 263975, 404740, 603049, 876320, 1245656, 1736324, 2378274, 3206681, 4262522, 5593180, 7253080, 9304353, 11817531, 14872272, 18558116, 22975270, 28235420, 34462582]

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

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