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A150013 as a simple table

n a(n)
0 1
1 2
2 5
3 17
4 65
5 237
6 967
7 3984
8 16160
9 68745
10 296712
11 1262510
12 5540252
13 24489806
14 107196022
15 478859777
16 2150448033
17 9584178330
18 43349477053
19 196821411031
20 888311338529
21 4054202839269
22 18556916269822
23 84530021363135
24 388430674507119
25 1788984148930394
26 8206817078963654
27 37913828922747116

[1,2,5,17,65,237,967,3984,16160,68745,296712,
 1262510,5540252,24489806,107196022,478859777,
 2150448033,9584178330,43349477053,196821411031,
 888311338529,4054202839269,18556916269822,
 84530021363135,388430674507119,1788984148930394,
 8206817078963654,37913828922747116]

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Last modified March 28 14:02 EDT 2024. Contains 371254 sequences. (Running on oeis4.)