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A056727 as a simple table

n a(n)
1 1
2 2
3 4
4 19
5 28
6 73
7 203
8 220
9 274
10 292
11 470
12 763
13 1891
14 3307
15 7007
16 7306
17 9755
18 11395
19 39452
20 78242

[1,2,4,19,28,73,203,220,274,292,470,763,1891,3307,
 7007,7306,9755,11395,39452,78242]

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Last modified May 16 14:39 EDT 2021. Contains 343949 sequences. (Running on oeis4.)