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.

A112033 a(n) = 3 * 2^(floor(n/2) + 1 + (-1)^n).

Table of values

n a(n)
0 12
1 3
2 24
3 6
4 48
5 12
6 96
7 24
8 192
9 48
10 384
11 96
12 768
13 192
14 1536
15 384
16 3072
17 768
18 6144
19 1536
20 12288
21 3072
22 24576
23 6144
24 49152
25 12288
26 98304
27 24576
28 196608
29 49152
30 393216
31 98304
32 786432
33 196608
34 1572864
35 393216
36 3145728
37 786432
38 6291456
39 1572864

List of values

[12, 3, 24, 6, 48, 12, 96, 24, 192, 48, 384, 96, 768, 192, 1536, 384, 3072, 768, 6144, 1536, 12288, 3072, 24576, 6144, 49152, 12288, 98304, 24576, 196608, 49152, 393216, 98304, 786432, 196608, 1572864, 393216, 3145728, 786432, 6291456, 1572864]