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A044986 as a simple table

n a(n)
1 81
2 245
3 249
4 261
5 297
6 405
7 487
8 489
9 495
10 513
11 567
12 737
13 749
14 753
15 785
16 789
17 801
18 893
19 897
20 909
21 945
22 1217
23 1221
24 1233
25 1269
26 1377
27 1463
28 1465
29 1469
30 1473
31 1477
32 1479
33 1487
34 1491
35 1503
36 1513
37 1515
38 1521
39 1541
40 1545
41 1557

[81,245,249,261,297,405,487,489,495,513,567,737,
 749,753,785,789,801,893,897,909,945,1217,1221,
 1233,1269,1377,1463,1465,1469,1473,1477,1479,1487,
 1491,1503,1513,1515,1521,1541,1545,1557]

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Last modified August 16 07:50 EDT 2022. Contains 356160 sequences. (Running on oeis4.)