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A097381 as a simple table

n a(n)
1 1
2 2
3 6
4 10
5 12
6 14
7 18
8 24
9 26
10 48
11 54
12 60
13 66
14 74
15 84
16 94
17 96
18 98
19 110
20 120
21 130
22 132
23 134
24 146
25 162
26 168
27 170
28 192
29 204
30 206
31 210
32 230
33 234
34 240
35 264
36 300
37 314
38 326
39 336
40 372
41 384
42 386
43 406
44 408
45 430
46 466
47 470
48 474
49 480
50 486
51 490
52 528
53 570
54 588
55 600
56 634
57 646

[1,2,6,10,12,14,18,24,26,48,54,60,66,74,84,94,96,
 98,110,120,130,132,134,146,162,168,170,192,204,
 206,210,230,234,240,264,300,314,326,336,372,384,
 386,406,408,430,466,470,474,480,486,490,528,570,
 588,600,634,646]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)