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A115684 as a simple table

n a(n)
1 4
2 6
3 8
4 9
5 12
6 18
7 21
8 22
9 24
10 27
11 33
12 36
13 40
14 42
15 44
16 45
17 54
18 55
19 63
20 66
21 72
22 77
23 81
24 88
25 99
26 121
27 132
28 198
29 202
30 220
31 222
32 231
33 242
34 262
35 264
36 282
37 297
38 303
39 330
40 333
41 363
42 393
43 396
44 404
45 424
46 440
47 444
48 462
49 464
50 484
51 495
52 505
53 555
54 594
55 606
56 616
57 626
58 636

[4,6,8,9,12,18,21,22,24,27,33,36,40,42,44,45,54,
 55,63,66,72,77,81,88,99,121,132,198,202,220,222,
 231,242,262,264,282,297,303,330,333,363,393,396,
 404,424,440,444,462,464,484,495,505,555,594,606,
 616,626,636]

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Last modified May 23 08:54 EDT 2013. Contains 225586 sequences.