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.

A143450 Expansion of 1/(x^k*(1-x-2*x^(k+1))) for k=7.

Table of values

n a(n)
0 1
1 3
2 5
3 7
4 9
5 11
6 13
7 15
8 17
9 23
10 33
11 47
12 65
13 87
14 113
15 143
16 177
17 223
18 289
19 383
20 513
21 687
22 913
23 1199
24 1553
25 1999
26 2577
27 3343
28 4369
29 5743
30 7569
31 9967
32 13073
33 17071
34 22225
35 28911
36 37649
37 49135
38 64273
39 84207
40 110353
41 144495
42 188945
43 246767
44 322065
45 420335
46 548881

List of values

[1, 3, 5, 7, 9, 11, 13, 15, 17, 23, 33, 47, 65, 87, 113, 143, 177, 223, 289, 383, 513, 687, 913, 1199, 1553, 1999, 2577, 3343, 4369, 5743, 7569, 9967, 13073, 17071, 22225, 28911, 37649, 49135, 64273, 84207, 110353, 144495, 188945, 246767, 322065, 420335, 548881]