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A034765 as a simple table

n a(n)
1 1
2 4
3 6
4 15
5 21
6 74
7 211
8 914
9 4161
10 21216
11 115987
12 678800
13 4213611
14 27645078
15 190899418
16 1382961257
17 10480142165
18 82864882508
19 682076806179
20 5832742268693
21 51724158236232
22 474869816504724
23 4506715738447347

[1,4,6,15,21,74,211,914,4161,21216,115987,678800,
 4213611,27645078,190899418,1382961257,10480142165,
 82864882508,682076806179,5832742268693,
 51724158236232,474869816504724,4506715738447347]

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Last modified April 21 07:37 EDT 2024. Contains 371850 sequences. (Running on oeis4.)