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A240049 as a simple table

n a(n)
1 6
2 22
3 93
4 346
5 1110
6 5780
7 17297
8 57800
9 202995
10 643326
11 2233216
12 7442776
13 25047361
14 84213282
15 278643460
16 939079721
17 3094143301
18 10358660848
19 34579518631
20 114236046070
21 383085583978
22 1270523789559
23 4220562761492

[6,22,93,346,1110,5780,17297,57800,202995,643326,
 2233216,7442776,25047361,84213282,278643460,
 939079721,3094143301,10358660848,34579518631,
 114236046070,383085583978,1270523789559,
 4220562761492]

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Last modified March 28 05:39 EDT 2024. Contains 371235 sequences. (Running on oeis4.)