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A048344 as a simple table

n a(n)
1 12
2 21
3 102
4 112
5 122
6 201
7 211
8 221
9 1002
10 1011
11 1012
12 1021
13 1022
14 1101
15 1102
16 1112
17 1121
18 1201
19 1202
20 1211
21 2001
22 2011
23 2012
24 2021
25 2101
26 2102
27 2111
28 2201
29 10002
30 10011
31 10012
32 10021
33 10022
34 10102
35 10111
36 10112
37 10121
38 10202
39 10211
40 11001

[12,21,102,112,122,201,211,221,1002,1011,1012,
 1021,1022,1101,1102,1112,1121,1201,1202,1211,2001,
 2011,2012,2021,2101,2102,2111,2201,10002,10011,
 10012,10021,10022,10102,10111,10112,10121,10202,
 10211,11001]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)