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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.

A182464 a(n) = 3a(n-1) - 2a(n-2) with a(0)=24 and a(1)=60.

Table of values

n a(n)
0 24
1 60
2 132
3 276
4 564
5 1140
6 2292
7 4596
8 9204
9 18420
10 36852
11 73716
12 147444
13 294900
14 589812
15 1179636
16 2359284
17 4718580
18 9437172
19 18874356
20 37748724
21 75497460
22 150994932
23 301989876
24 603979764
25 1207959540
26 2415919092
27 4831838196
28 9663676404
29 19327352820
30 38654705652

List of values

[24, 60, 132, 276, 564, 1140, 2292, 4596, 9204, 18420, 36852, 73716, 147444, 294900, 589812, 1179636, 2359284, 4718580, 9437172, 18874356, 37748724, 75497460, 150994932, 301989876, 603979764, 1207959540, 2415919092, 4831838196, 9663676404, 19327352820, 38654705652]

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

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