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.

A273056 Discriminator of Sylvester's sequence A000058.

Table of values

n a(n)
1 1
2 2
3 3
4 7
5 13
6 13
7 17
8 29
9 31
10 61
11 61
12 61
13 61
14 61
15 61
16 61
17 61
18 109
19 109
20 109
21 109
22 109
23 109
24 109
25 109
26 128
27 128
28 128
29 128
30 128
31 128
32 128
33 128
34 256
35 256
36 256
37 256
38 256
39 256
40 256
41 256
42 256
43 256
44 256
45 256
46 256
47 256
48 256
49 256
50 256
51 256
52 256
53 256
54 256
55 256
56 256
57 256
58 256
59 256
60 256
61 256
62 256
63 256
64 256
65 256
66 512
67 512
68 512
69 512
70 512

List of values

[1, 2, 3, 7, 13, 13, 17, 29, 31, 61, 61, 61, 61, 61, 61, 61, 61, 109, 109, 109, 109, 109, 109, 109, 109, 128, 128, 128, 128, 128, 128, 128, 128, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 512, 512, 512, 512, 512]

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

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