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A203726 as a simple table

n a(n)
1 5653
2 30335
3 151649
4 656441
5 2572189
6 9149941
7 29840078
8 90169885
9 254772252
10 677808375
11 1708349490
12 4099750861
13 9411074257
14 20745960647
15 44074963416
16 90525011000
17 180253851924
18 348831174461
19 657549745576
20 1209715986779

[5653,30335,151649,656441,2572189,9149941,
 29840078,90169885,254772252,677808375,1708349490,
 4099750861,9411074257,20745960647,44074963416,
 90525011000,180253851924,348831174461,
 657549745576,1209715986779]

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Last modified September 26 23:44 EDT 2022. Contains 357051 sequences. (Running on oeis4.)