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.

A254530 a(n) = A181162(n) / n, n>=1.

Table of values

n a(n)
1 1
2 5
3 47
4 706
5 14313
6 374016
7 11997457
8 460158224
9 20671937025
10 1071624134224
11 63368460514401
12 4235641240358232
13 317640391931394049
14 26555904023833864616
15 2461223025846241927425
16 251574807412822558973536
17 28223316187761759785968641
18 3459174110134084070825015328
19 461154818319652703166752585377
20 66589665425419376047897811260040

List of values

[1, 5, 47, 706, 14313, 374016, 11997457, 460158224, 20671937025, 1071624134224, 63368460514401, 4235641240358232, 317640391931394049, 26555904023833864616, 2461223025846241927425, 251574807412822558973536, 28223316187761759785968641, 3459174110134084070825015328, 461154818319652703166752585377, 66589665425419376047897811260040]

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

Content is available under The OEIS End-User License Agreement.