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A006183 as a simple table

n a(n)
1 1
2 2
3 6
4 22
5 98
6 522
7 3262
8 23486
9 191802
10 1753618
11 17755382
12 197282022
13 2387112466
14 31249472282
15 440096734638
16 6635304614542
17 106638824162282
18 1819969265702946
19 32873194861759462
20 626524419718239158
21 12565295306571352002
22 264532532769923200042

[1,2,6,22,98,522,3262,23486,191802,1753618,
 17755382,197282022,2387112466,31249472282,
 440096734638,6635304614542,106638824162282,
 1819969265702946,32873194861759462,
 626524419718239158,12565295306571352002,
 264532532769923200042]

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Last modified May 21 09:41 EDT 2024. Contains 372733 sequences. (Running on oeis4.)