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.

A131575 First differences of A131572.

Table of values

n a(n)
0 1
1 1
2 0
3 2
4 0
5 4
6 0
7 8
8 0
9 16
10 0
11 32
12 0
13 64
14 0
15 128
16 0
17 256
18 0
19 512
20 0
21 1024
22 0
23 2048
24 0
25 4096
26 0
27 8192
28 0
29 16384
30 0
31 32768
32 0
33 65536
34 0
35 131072
36 0
37 262144
38 0
39 524288
40 0
41 1048576
42 0
43 2097152
44 0
45 4194304
46 0
47 8388608
48 0

List of values

[1, 1, 0, 2, 0, 4, 0, 8, 0, 16, 0, 32, 0, 64, 0, 128, 0, 256, 0, 512, 0, 1024, 0, 2048, 0, 4096, 0, 8192, 0, 16384, 0, 32768, 0, 65536, 0, 131072, 0, 262144, 0, 524288, 0, 1048576, 0, 2097152, 0, 4194304, 0, 8388608, 0]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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