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.

A257289 a(n) = 8*9^n - 7*8^n.

Table of values

n a(n)
0 1
1 16
2 200
3 2248
4 23816
5 243016
6 2416520
7 23583688
8 226933256
9 2159839816
10 20378082440
11 190918934728
12 1778399954696
13 16486635929416
14 152228014061960
15 1400838452135368
16 12853836673840136
17 117654854901535816
18 1074656292809619080
19 9798007424852945608

List of values

[1, 16, 200, 2248, 23816, 243016, 2416520, 23583688, 226933256, 2159839816, 20378082440, 190918934728, 1778399954696, 16486635929416, 152228014061960, 1400838452135368, 12853836673840136, 117654854901535816, 1074656292809619080, 9798007424852945608]

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

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