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A309536 as a simple table

n a(n)
0 0
1 1
2 2
3 6
4 14
5 33
6 77
7 174
8 389
9 860
10 1885
11 4098
12 8853
13 19020
14 40668
15 86593
16 183698
17 388421
18 818892
19 1721884
20 3611968
21 7560337
22 15793474
23 32932549
24 68556300
25 142495004
26 295754816
27 613039248
28 1269137729
29 2624393922
30 5421024773
31 11186523404
32 23061994524

[0,1,2,6,14,33,77,174,389,860,1885,4098,8853,
 19020,40668,86593,183698,388421,818892,1721884,
 3611968,7560337,15793474,32932549,68556300,
 142495004,295754816,613039248,1269137729,
 2624393922,5421024773,11186523404,23061994524]

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Last modified May 4 02:11 EDT 2024. Contains 372225 sequences. (Running on oeis4.)