cp's OEIS Frontend

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.

A301411 G.f. A(x) satisfies: A(x) = 1/(1 - x*A(x) - x*A(x)^2/(1 - x*A(x)^3 - x*A(x)^4/(1 - x*A(x)^5 - x*A(x)^6/(1 - ...)))), a continued fraction.

Table of values

n a(n)
0 1
1 2
2 12
3 108
4 1192
5 14848
6 200432
7 2866752
8 42853392
9 663565616
10 10579117744
11 172911177584
12 2888445810864
13 49203276384624
14 853289008064304
15 15047071017842928
16 269585532569464752
17 4904425594952671344
18 90570287337341726256
19 1697589267552262891760
20 32295562088556275945136

List of values

[1, 2, 12, 108, 1192, 14848, 200432, 2866752, 42853392, 663565616, 10579117744, 172911177584, 2888445810864, 49203276384624, 853289008064304, 15047071017842928, 269585532569464752, 4904425594952671344, 90570287337341726256, 1697589267552262891760, 32295562088556275945136]

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

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