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.

A024403 [ (4th elementary symmetric function of S(n))/(3rd elementary symmetric function of S(n)) ], where S(n) = {first n+3 positive integers congruent to 2 mod 3}.

Table of values

n a(n)
1 1
2 3
3 5
4 9
5 13
6 18
7 24
8 30
9 37
10 45
11 54
12 64
13 74
14 85
15 97
16 109
17 122
18 136
19 151
20 167
21 183
22 200
23 218
24 236
25 255
26 275
27 296
28 318
29 340
30 363
31 387
32 411
33 436
34 462
35 489
36 517
37 545
38 574
39 604
40 634
41 665
42 697
43 730
44 764
45 798
46 833
47 869
48 905
49 942
50 980
51 1019
52 1059
53 1099
54 1140
55 1182
56 1224

List of values

[1, 3, 5, 9, 13, 18, 24, 30, 37, 45, 54, 64, 74, 85, 97, 109, 122, 136, 151, 167, 183, 200, 218, 236, 255, 275, 296, 318, 340, 363, 387, 411, 436, 462, 489, 517, 545, 574, 604, 634, 665, 697, 730, 764, 798, 833, 869, 905, 942, 980, 1019, 1059, 1099, 1140, 1182, 1224]