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A161730 as a simple table

n a(n)
1 72927
2 76167
3 434434
4 868868
5 1226221
6 4778774
7 5703075
8 8755578
9 9386839
10 13488431
11 43877834
12 123848321
13 564414465
14 777555777
15 1072772701
16 1946776491
17 9935115399
18 12467976421
19 52854045825
20 74663436647
21 83361616338
22 95829592859

[72927,76167,434434,868868,1226221,4778774,
 5703075,8755578,9386839,13488431,43877834,
 123848321,564414465,777555777,1072772701,
 1946776491,9935115399,12467976421,52854045825,
 74663436647,83361616338,95829592859]

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Last modified April 14 18:25 EDT 2021. Contains 342951 sequences. (Running on oeis4.)