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.

A173142 a(n) = n^n - (n-1)^(n-1) - (n-2)^(n-2) - ... - 1.

Table of values

n a(n)
1 1
2 3
3 22
4 224
5 2837
6 43243
7 773474
8 15903604
9 369769661
10 9594928683
11 274906599294
12 8620383706328
13 293663289402069
14 10799919901775579
15 426469796631518922
16 17997426089579351788
17 808344199828497012733

List of values

[1, 3, 22, 224, 2837, 43243, 773474, 15903604, 369769661, 9594928683, 274906599294, 8620383706328, 293663289402069, 10799919901775579, 426469796631518922, 17997426089579351788, 808344199828497012733]

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

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