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.

A147598 Expansion of g.f. 1/((1-x^2+x^3+x^4-x^5)*(1-x-x^2+x^3-x^5)).

Table of values

n a(n)
0 1
1 1
2 3
3 2
4 4
5 3
6 6
7 9
8 14
9 23
10 29
11 45
12 57
13 88
14 123
15 184
16 267
17 382
18 556
19 787
20 1149
21 1643
22 2392
23 3444
24 4978
25 7184
26 10348
27 14956
28 21550
29 31152
30 44924
31 64881
32 93611
33 135101
34 195000
35 281382
36 406201
37 586164
38 846121
39 1221064
40 1762399
41 2543555
42 3671003

List of values

[1, 1, 3, 2, 4, 3, 6, 9, 14, 23, 29, 45, 57, 88, 123, 184, 267, 382, 556, 787, 1149, 1643, 2392, 3444, 4978, 7184, 10348, 14956, 21550, 31152, 44924, 64881, 93611, 135101, 195000, 281382, 406201, 586164, 846121, 1221064, 1762399, 2543555, 3671003]