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A121297 as a simple table

n a(n)
10 11
11 14
12 21
13 39
14 78
15 211
16 1954
17 63163
18 17163259
19 316235916142
20 7475840758734855197
21 77068358083998565749275388634420
22 56080446471298599543571746837309517827424625680076701163

[11,14,21,39,78,211,1954,63163,17163259,
 316235916142,7475840758734855197,
 77068358083998565749275388634420,
 56080446471298599543571746837309517827424625680076\
 701163]

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Last modified June 19 23:27 EDT 2021. Contains 345154 sequences. (Running on oeis4.)