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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.

A367853 Expansion of e.g.f. 1/(1 - x + log(1 - 4*x)/4).

Table of values

n a(n)
0 1
1 2
2 12
3 128
4 1952
5 38464
6 926336
7 26323968
8 861419520
9 31882358784
10 1316275003392
11 59954841649152
12 2985997926727680
13 161401148097036288
14 9408988894966579200
15 588381964243109412864
16 39285329204482179858432
17 2789234068575581984784384

List of values

[1, 2, 12, 128, 1952, 38464, 926336, 26323968, 861419520, 31882358784, 1316275003392, 59954841649152, 2985997926727680, 161401148097036288, 9408988894966579200, 588381964243109412864, 39285329204482179858432, 2789234068575581984784384]

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

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