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.

A374878 Obverse convolution (3n+2)**(3n+2); see Comments.

Table of values

n a(n)
0 4
1 49
2 1000
3 28561
4 1048576
5 47045881
6 2494357888
7 152587890625
8 10578455953408
9 819628286980801
10 70188843638032384
11 6582952005840035281
12 671088640000000000000
13 73885357344138503765449
14 8737103395697172336050176
15 1104427674243920646305299201

List of values

[4, 49, 1000, 28561, 1048576, 47045881, 2494357888, 152587890625, 10578455953408, 819628286980801, 70188843638032384, 6582952005840035281, 671088640000000000000, 73885357344138503765449, 8737103395697172336050176, 1104427674243920646305299201]

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

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