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A045644 as a simple table

n a(n)
1 9
2 99
3 171
4 252
5 333
6 414
7 585
8 666
9 747
10 828
11 909
12 999
13 1881
14 2772
15 3663
16 4554
17 5445
18 6336
19 7227
20 8118
21 9009
22 9999
23 10701
24 11511
25 12321
26 13131
27 14841
28 15651
29 16461
30 17271
31 18081
32 18981
33 19791
34 20502
35 21312
36 22122
37 23832
38 24642
39 25452
40 26262

[9,99,171,252,333,414,585,666,747,828,909,999,
 1881,2772,3663,4554,5445,6336,7227,8118,9009,9999,
 10701,11511,12321,13131,14841,15651,16461,17271,
 18081,18981,19791,20502,21312,22122,23832,24642,
 25452,26262]

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Last modified September 19 19:46 EDT 2024. Contains 376014 sequences. (Running on oeis4.)