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.

A258387 a(n) = (n+1)^n + n^(n-1).

Table of values

n a(n)
1 3
2 11
3 73
4 689
5 8401
6 125425
7 2214801
8 45143873
9 1043046721
10 26937424601
11 768945795289
12 24041093493169
13 817012858376625
14 29986640798644769
15 1182114430632237601
16 49814113380273715457
17 2234572751614363400449
18 106313261857649938064809

List of values

[3, 11, 73, 689, 8401, 125425, 2214801, 45143873, 1043046721, 26937424601, 768945795289, 24041093493169, 817012858376625, 29986640798644769, 1182114430632237601, 49814113380273715457, 2234572751614363400449, 106313261857649938064809]