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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.

A064758 a(n) = n*12^n - 1.

Table of values

n a(n)
1 11
2 287
3 5183
4 82943
5 1244159
6 17915903
7 250822655
8 3439853567
9 46438023167
10 619173642239
11 8173092077567
12 106993205379071
13 1390911669927935
14 17974858503684095
15 231105323618795519
16 2958148142320582655
17 37716388814587428863
18 479219999055934390271
19 6070119988041835610111
20 76675199848949502443519

List of values

[11, 287, 5183, 82943, 1244159, 17915903, 250822655, 3439853567, 46438023167, 619173642239, 8173092077567, 106993205379071, 1390911669927935, 17974858503684095, 231105323618795519, 2958148142320582655, 37716388814587428863, 479219999055934390271, 6070119988041835610111, 76675199848949502443519]

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

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