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.

A295859 a(n) = a(n-1) + 3*a(n-2) -2*a(n-3) - 2*a(n-4), where a(0) = -2, a(1) = 0, a(2) = 1, a(3) = 1.

Table of values

n a(n)
0 -2
1 0
2 1
3 1
4 8
5 9
6 29
7 38
8 91
9 129
10 268
11 397
12 761
13 1158
14 2111
15 3269
16 5764
17 9033
18 15565
19 24598
20 41699
21 66297
22 111068
23 177365
24 294577
25 471942
26 778807
27 1250749
28 2054132
29 3304881
30 5408165
31 8713046
32 14219515
33 22932561
34 37348684
35 60281245
36 98023145
37 158304390

List of values

[-2, 0, 1, 1, 8, 9, 29, 38, 91, 129, 268, 397, 761, 1158, 2111, 3269, 5764, 9033, 15565, 24598, 41699, 66297, 111068, 177365, 294577, 471942, 778807, 1250749, 2054132, 3304881, 5408165, 8713046, 14219515, 22932561, 37348684, 60281245, 98023145, 158304390]