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A105635 as a simple table

n a(n)
0 0
1 1
2 2
3 6
4 14
5 35
6 84
7 204
8 492
9 1189
10 2870
11 6930
12 16730
13 40391
14 97512
15 235416
16 568344
17 1372105
18 3312554
19 7997214
20 19306982
21 46611179
22 112529340
23 271669860
24 655869060
25 1583407981
26 3822685022
27 9228778026
28 22280241074
29 53789260175

[0,1,2,6,14,35,84,204,492,1189,2870,6930,16730,
 40391,97512,235416,568344,1372105,3312554,7997214,
 19306982,46611179,112529340,271669860,655869060,
 1583407981,3822685022,9228778026,22280241074,
 53789260175]

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Last modified March 4 23:13 EST 2021. Contains 341812 sequences. (Running on oeis4.)