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.

A380114 Triangle read by rows: The convolution triangle of 2^n, where the convolution triangle of a sequence is defined in A357368.

Table of values

n a(n)
0 1
1 0
2 2
3 0
4 4
5 4
6 0
7 8
8 16
9 8
10 0
11 16
12 48
13 48
14 16
15 0
16 32
17 128
18 192
19 128
20 32
21 0
22 64
23 320
24 640
25 640
26 320
27 64
28 0
29 128
30 768
31 1920
32 2560
33 1920
34 768
35 128
36 0
37 256
38 1792
39 5376
40 8960
41 8960
42 5376
43 1792
44 256
45 0
46 512
47 4096
48 14336
49 28672
50 35840
51 28672
52 14336
53 4096
54 512

List of values

[1, 0, 2, 0, 4, 4, 0, 8, 16, 8, 0, 16, 48, 48, 16, 0, 32, 128, 192, 128, 32, 0, 64, 320, 640, 640, 320, 64, 0, 128, 768, 1920, 2560, 1920, 768, 128, 0, 256, 1792, 5376, 8960, 8960, 5376, 1792, 256, 0, 512, 4096, 14336, 28672, 35840, 28672, 14336, 4096, 512]