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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.

A201278 a(n) specifies the quadratic extension sqrt(a(n)) for A201047(n).

Table of values

n a(n)
1 10
2 2
3 2
4 5
5 5
6 130
7 185
8 5
9 2
10 2
11 10
12 10
13 5
14 5
15 10
16 17
17 17
18 5
19 5
20 5
21 53
22 53
23 13
24 13
25 1490
26 5
27 2
28 2
29 5
30 1565
31 5

List of values

[10, 2, 2, 5, 5, 130, 185, 5, 2, 2, 10, 10, 5, 5, 10, 17, 17, 5, 5, 5, 53, 53, 13, 13, 1490, 5, 2, 2, 5, 1565, 5]

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

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