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.

A322563 One of the two successive approximations up to 17^n for 17-adic integer sqrt(-2). This is the 7 (mod 17) case (except for n = 0).

Table of values

n a(n)
0 0
1 7
2 24
3 3492
4 3492
5 755181
6 755181
7 386956285
8 3669665669
9 38548452874
10 1935954476826
11 30159869083112
12 30159869083112
13 612782106312873
14 149181452599901928
15 2001337544753312147
16 47800106368910364835
17 777717984503913392050
18 7395640079594607505466

List of values

[0, 7, 24, 3492, 3492, 755181, 755181, 386956285, 3669665669, 38548452874, 1935954476826, 30159869083112, 30159869083112, 612782106312873, 149181452599901928, 2001337544753312147, 47800106368910364835, 777717984503913392050, 7395640079594607505466]

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

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