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.

A048788 a(2n+1) = a(2n) + a(2n-1), a(2n) = 2*a(2n-1) + a(2n-2); a(n) = n for n = 0, 1.

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 8
5 11
6 30
7 41
8 112
9 153
10 418
11 571
12 1560
13 2131
14 5822
15 7953
16 21728
17 29681
18 81090
19 110771
20 302632
21 413403
22 1129438
23 1542841
24 4215120
25 5757961
26 15731042
27 21489003
28 58709048
29 80198051
30 219105150
31 299303201
32 817711552
33 1117014753

List of values

[0, 1, 2, 3, 8, 11, 30, 41, 112, 153, 418, 571, 1560, 2131, 5822, 7953, 21728, 29681, 81090, 110771, 302632, 413403, 1129438, 1542841, 4215120, 5757961, 15731042, 21489003, 58709048, 80198051, 219105150, 299303201, 817711552, 1117014753]