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A342785 as a simple table

n a(n)
1 3
2 12
3 18
4 27
5 39
6 42
7 57
8 60
9 63
10 84
11 87
12 90
13 96
14 120
15 126
16 129
17 132
18 135
19 144
20 174
21 180
22 183
23 189
24 192
25 195
26 198
27 204
28 216
29 255
30 261
31 264
32 270
33 273
34 276
35 285
36 288
37 291
38 294
39 297
40 306
41 324
42 363
43 381
44 384
45 390
46 393
47 396
48 399
49 405
50 408
51 411
52 414
53 429
54 432

[3,12,18,27,39,42,57,60,63,84,87,90,96,120,126,
 129,132,135,144,174,180,183,189,192,195,198,204,
 216,255,261,264,270,273,276,285,288,291,294,297,
 306,324,363,381,384,390,393,396,399,405,408,411,
 414,429,432]

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Last modified April 15 20:47 EDT 2024. Contains 371696 sequences. (Running on oeis4.)