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A225297 as a simple table

n a(n)
1 1
2 11
3 21
4 31
5 32
6 41
7 51
8 61
9 64
10 71
11 72
12 81
13 91
14 101
15 111
16 112
17 121
18 125
19 131
20 141
21 151
22 152
23 161
24 171
25 181
26 191
27 192
28 201
29 211
30 216
31 221
32 231
33 232
34 241
35 243
36 251
37 261
38 271
39 272
40 281
41 291
42 301
43 311
44 312
45 321
46 331
47 341
48 351
49 352
50 361
51 371
52 375
53 381
54 384
55 391

[1,11,21,31,32,41,51,61,64,71,72,81,91,101,111,
 112,121,125,131,141,151,152,161,171,181,191,192,
 201,211,216,221,231,232,241,243,251,261,271,272,
 281,291,301,311,312,321,331,341,351,352,361,371,
 375,381,384,391]

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Last modified April 25 07:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)