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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.

A378016 E.g.f. satisfies A(x) = (1+x) * exp( x * (1+x)^2 * A(x) ).

Table of values

n a(n)
0 1
1 2
2 11
3 115
4 1617
5 30241
6 701923
7 19517975
8 633387905
9 23513238865
10 983268873891
11 45750603668815
12 2344878934878769
13 131285573039583977
14 7973124098907905603
15 522086636316439329511
16 36669284618683152764289
17 2750044026126526125774625
18 219342360538110975815216323

List of values

[1, 2, 11, 115, 1617, 30241, 701923, 19517975, 633387905, 23513238865, 983268873891, 45750603668815, 2344878934878769, 131285573039583977, 7973124098907905603, 522086636316439329511, 36669284618683152764289, 2750044026126526125774625, 219342360538110975815216323]

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

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