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A248753 as a simple table

n a(n)
1 11
2 1111
3 12221
4 23332
5 34443
6 45554
7 56665
8 67776
9 78887
10 89998
11 101101
12 111111
13 121121
14 131131
15 141141
16 151151
17 161161
18 171171
19 181181
20 191191
21 1020201
22 1121211
23 1222221
24 1323231
25 1424241
26 1525251
27 1626261
28 1727271
29 1828281
30 1929291
31 2030302
32 2131312

[11,1111,12221,23332,34443,45554,56665,67776,
 78887,89998,101101,111111,121121,131131,141141,
 151151,161161,171171,181181,191191,1020201,
 1121211,1222221,1323231,1424241,1525251,1626261,
 1727271,1828281,1929291,2030302,2131312]

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Last modified August 25 19:01 EDT 2024. Contains 375454 sequences. (Running on oeis4.)