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A044904 as a simple table

n a(n)
1 1
2 2
3 9
4 13
5 17
6 18
7 22
8 26
9 28
10 29
11 51
12 52
13 55
14 56
15 66
16 68
17 81
18 117
19 121
20 125
21 161
22 162
23 202
24 234
25 238
26 242
27 244
28 245
29 252
30 256
31 260
32 261
33 265
34 269
35 352
36 353
37 375
38 376
39 459
40 463
41 467
42 468
43 472
44 476
45 483
46 484
47 487
48 488
49 495
50 499

[1,2,9,13,17,18,22,26,28,29,51,52,55,56,66,68,81,
 117,121,125,161,162,202,234,238,242,244,245,252,
 256,260,261,265,269,352,353,375,376,459,463,467,
 468,472,476,483,484,487,488,495,499]

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Last modified February 26 20:11 EST 2024. Contains 370352 sequences. (Running on oeis4.)