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.

A349721 E.g.f. satisfies: A(x) = exp( x * (1 + 1/A(x)^3)/2 ).

Table of values

n a(n)
0 1
1 1
2 -2
3 19
4 -260
5 4966
6 -121328
7 3613996
8 -127035920
9 5147600680
10 -236245559984
11 12112405259560
12 -686148484748480
13 42560312499982720
14 -2868921992458611200
15 208828244778853125376
16 -16324500711130356582656
17 1363986660232205656646272

List of values

[1, 1, -2, 19, -260, 4966, -121328, 3613996, -127035920, 5147600680, -236245559984, 12112405259560, -686148484748480, 42560312499982720, -2868921992458611200, 208828244778853125376, -16324500711130356582656, 1363986660232205656646272]

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

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