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A056353 as a simple table

n a(n)
0 1
1 1
2 2
3 3
4 6
5 9
6 22
7 40
8 100
9 225
10 582
11 1464
12 3960
13 10585
14 29252
15 80819
16 226530
17 636321
18 1800562
19 5107480
20 14548946
21 41538916
22 118929384
23 341187048
24 980842804
25 2824561089
26 8147557742
27 23536592235
28 68087343148
29 197216119545
30 571924754778
31 1660419530056
32 4825588205920

[1,1,2,3,6,9,22,40,100,225,582,1464,3960,10585,
 29252,80819,226530,636321,1800562,5107480,
 14548946,41538916,118929384,341187048,980842804,
 2824561089,8147557742,23536592235,68087343148,
 197216119545,571924754778,1660419530056,
 4825588205920]

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Last modified July 8 17:40 EDT 2020. Contains 335524 sequences. (Running on oeis4.)