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A325186 as a simple table

n a(n)
1 3
2 4
3 15
4 18
5 21
6 25
7 27
8 33
9 36
10 39
11 51
12 57
13 69
14 72
15 87
16 93
17 105
18 111
19 123
20 129
21 141
22 144
23 147
24 150
25 159
26 165
27 175
28 177
29 183
30 195
31 201
32 213
33 219
34 225
35 231
36 237
37 245
38 249
39 250
40 255
41 267
42 273
43 275
44 285
45 288
46 291
47 300
48 303
49 309
50 321
51 325
52 327
53 339
54 343
55 345
56 357

[3,4,15,18,21,25,27,33,36,39,51,57,69,72,87,93,
 105,111,123,129,141,144,147,150,159,165,175,177,
 183,195,201,213,219,225,231,237,245,249,250,255,
 267,273,275,285,288,291,300,303,309,321,325,327,
 339,343,345,357]

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Last modified May 14 20:17 EDT 2024. Contains 372533 sequences. (Running on oeis4.)