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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.

A189806 Denominators of coefficients in the series expansion of ((2 - m) EllipticK(m) - 2 EllipticE(m))/(Pi * m).

Table of values

n a(n)
0 1
1 16
2 64
3 2048
4 8192
5 262144
6 1048576
7 67108864
8 268435456
9 17179869184
10 68719476736
11 2199023255552
12 8796093022208
13 281474976710656
14 1125899906842624
15 144115188075855872
16 576460752303423488
17 73786976294838206464
18 295147905179352825856
19 9444732965739290427392
20 37778931862957161709568

List of values

[1, 16, 64, 2048, 8192, 262144, 1048576, 67108864, 268435456, 17179869184, 68719476736, 2199023255552, 8796093022208, 281474976710656, 1125899906842624, 144115188075855872, 576460752303423488, 73786976294838206464, 295147905179352825856, 9444732965739290427392, 37778931862957161709568]

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

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