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A306844 as a simple table

n a(n)
1 1
2 1
3 2
4 3
5 7
6 14
7 36
8 83
9 212
10 532
11 1379
12 3577
13 9444
14 25019
15 66943
16 179994
17 487031
18 1323706
19 3614622
20 9907911

[1,1,2,3,7,14,36,83,212,532,1379,3577,9444,25019,
 66943,179994,487031,1323706,3614622,9907911]

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Last modified July 15 04:34 EDT 2020. Contains 335763 sequences. (Running on oeis4.)