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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.

A321077 One of the two successive approximations up to 11^n for 11-adic integer sqrt(5). Here the 7 (mod 11) case (except for n = 0).

Table of values

n a(n)
0 0
1 7
2 73
3 73
4 8059
5 154469
6 315520
7 9173325
8 48147667
9 691224310
10 7765067383
11 189327039590
12 474638710201
13 9889923840364
14 217026196703950
15 3634774698953119
16 11989271037784421
17 11989271037784421
18 2539224413534253276
19 2539224413534253276
20 124857405310363345858

List of values

[0, 7, 73, 73, 8059, 154469, 315520, 9173325, 48147667, 691224310, 7765067383, 189327039590, 474638710201, 9889923840364, 217026196703950, 3634774698953119, 11989271037784421, 11989271037784421, 2539224413534253276, 2539224413534253276, 124857405310363345858]

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

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