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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.

A328262 a(n) = a(n-1)*3/2, if noninteger then rounded to the nearest even integer, with a(1) = 1.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 9
7 14
8 21
9 32
10 48
11 72
12 108
13 162
14 243
15 364
16 546
17 819
18 1228
19 1842
20 2763
21 4144
22 6216
23 9324
24 13986
25 20979
26 31468
27 47202
28 70803
29 106204
30 159306
31 238959
32 358438
33 537657
34 806486
35 1209729
36 1814594
37 2721891
38 4082836
39 6124254
40 9186381
41 13779572
42 20669358
43 31004037

List of values

[1, 2, 3, 4, 6, 9, 14, 21, 32, 48, 72, 108, 162, 243, 364, 546, 819, 1228, 1842, 2763, 4144, 6216, 9324, 13986, 20979, 31468, 47202, 70803, 106204, 159306, 238959, 358438, 537657, 806486, 1209729, 1814594, 2721891, 4082836, 6124254, 9186381, 13779572, 20669358, 31004037]

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

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