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.

A080880 a(n)*a(n+3) - a(n+1)*a(n+2) = 2^n, given a(0)=1, a(1)=2, a(2)=2.

Table of values

n a(n)
0 1
1 2
2 2
3 5
4 6
5 17
6 22
7 65
8 86
9 257
10 342
11 1025
12 1366
13 4097
14 5462
15 16385
16 21846
17 65537
18 87382
19 262145
20 349526
21 1048577
22 1398102
23 4194305
24 5592406
25 16777217
26 22369622
27 67108865
28 89478486
29 268435457
30 357913942
31 1073741825
32 1431655766
33 4294967297

List of values

[1, 2, 2, 5, 6, 17, 22, 65, 86, 257, 342, 1025, 1366, 4097, 5462, 16385, 21846, 65537, 87382, 262145, 349526, 1048577, 1398102, 4194305, 5592406, 16777217, 22369622, 67108865, 89478486, 268435457, 357913942, 1073741825, 1431655766, 4294967297]