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A031001 as a simple table

n a(n)
1 2
2 12
3 21
4 23
5 25
6 26
7 27
8 29
9 31
10 33
11 40
12 54
13 68
14 82
15 99
16 120
17 134
18 137
19 140
20 141
21 143
22 146
23 149
24 152
25 162
26 183
27 204
28 225
29 238
30 241
31 244
32 246
33 247
34 250
35 253
36 256
37 259
38 262
39 265
40 267
41 268
42 271
43 274
44 277
45 280
46 281
47 283
48 284
49 286

[2,12,21,23,25,26,27,29,31,33,40,54,68,82,99,120,
 134,137,140,141,143,146,149,152,162,183,204,225,
 238,241,244,246,247,250,253,256,259,262,265,267,
 268,271,274,277,280,281,283,284,286]

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Last modified January 17 19:43 EST 2022. Contains 350403 sequences. (Running on oeis4.)