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A155447 as a simple table

n a(n)
6 1
7 7
8 19
9 37
10 61
11 248
12 1219
13 8302
14 40919
15 212586
16 1454728
17 13983083
18 157730943
19 1851906541
20 23225168793
21 351573878630
22 6540083828707 

[1,7,19,37,61,248,1219,8302,40919,212586,1454728,
 13983083,157730943,1851906541,23225168793,
 351573878630,6540083828707]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)