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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.

A016181 Expansion of g.f. 1/((1-7*x)*(1-10*x)).

Table of values

n a(n)
0 1
1 17
2 219
3 2533
4 27731
5 294117
6 3058819
7 31411733
8 319882131
9 3239174917
10 32674224419
11 328719570933
12 3301036996531
13 33107258975717
14 331750812830019
15 3322255689810133
16 33255789828670931
17 332790528800696517
18 3329533701604875619
19 33306735911234129333
20 333147151378638905331

List of values

[1, 17, 219, 2533, 27731, 294117, 3058819, 31411733, 319882131, 3239174917, 32674224419, 328719570933, 3301036996531, 33107258975717, 331750812830019, 3322255689810133, 33255789828670931, 332790528800696517, 3329533701604875619, 33306735911234129333, 333147151378638905331]

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

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