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.

A332238 a(n) = n^(n-1) - Sum_{k=1..n-1} k^(k-1) * a(n-k).

Table of values

n a(n)
1 1
2 1
3 6
4 47
5 493
6 6446
7 101009
8 1846631
9 38617674
10 909844075
11 23858239469
12 689399172870
13 21769608499937
14 745964574859679
15 27570932237831874
16 1093403260892542195
17 46315049663202237389
18 2087041161850908432022
19 99691702658041778953249
20 5031814773759672418067623

List of values

[1, 1, 6, 47, 493, 6446, 101009, 1846631, 38617674, 909844075, 23858239469, 689399172870, 21769608499937, 745964574859679, 27570932237831874, 1093403260892542195, 46315049663202237389, 2087041161850908432022, 99691702658041778953249, 5031814773759672418067623]