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A019005 as a simple table

n a(n)
2 2
3 11
4 47
5 226
6 1031
7 5123
8 29360
9 184852
10 1234090
11 8398984
12 57386553
13 390864157
14 2652252310
15 17975308362
16 122088975542

[2,11,47,226,1031,5123,29360,184852,1234090,
 8398984,57386553,390864157,2652252310,17975308362,
 122088975542]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)