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.

A371038 E.g.f. satisfies A(x) = exp(x^2*A(x)) / (1-x).

Table of values

n a(n)
0 1
1 1
2 4
3 18
4 132
5 1140
6 12720
7 164640
8 2514960
9 43500240
10 850076640
11 18418609440
12 439831909440
13 11457415569600
14 323707663319040
15 9854548934630400
16 321709145793235200
17 11209975693710393600
18 415330670608805952000
19 16303720885477254028800

List of values

[1, 1, 4, 18, 132, 1140, 12720, 164640, 2514960, 43500240, 850076640, 18418609440, 439831909440, 11457415569600, 323707663319040, 9854548934630400, 321709145793235200, 11209975693710393600, 415330670608805952000, 16303720885477254028800]

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

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