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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.

A292798 a(n) = [x^n] 1/(1 - x - n*x/(1 - x - n*x/(1 - x - n*x/(1 - x - n*x/(1 - x - n*x/(1 - ...)))))), a continued fraction.

Table of values

n a(n)
0 1
1 2
2 15
3 244
4 6345
5 229326
6 10663471
7 607693640
8 41058670113
9 3210853971610
10 285387481699551
11 28423216247375676
12 3136023698489382025
13 379743303818657805222
14 50074394496591697023135
15 7143088376895580682492176
16 1096075604718147681983312001
17 180030794404631168482202007090

List of values

[1, 2, 15, 244, 6345, 229326, 10663471, 607693640, 41058670113, 3210853971610, 285387481699551, 28423216247375676, 3136023698489382025, 379743303818657805222, 50074394496591697023135, 7143088376895580682492176, 1096075604718147681983312001, 180030794404631168482202007090]

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

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