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A320286 as a simple table

n a(n)
0 1
1 1
2 3
3 6
4 13
5 24
6 51
7 93
8 184
9 343
10 654
11 1211
12 2286
13 4217
14 7865
15 14521
16 26912
17 49600
18 91669
19 168800
20 311305
21 573058
22 1055576
23 1942437
24 3575840
25 6578762
26 12106121
27 22270404
28 40972700
29 75367724
30 138644224
31 255020102
32 469095029
33 862827347
34 1587061299
35 2919111935
36 5369224903

[1,1,3,6,13,24,51,93,184,343,654,1211,2286,4217,
 7865,14521,26912,49600,91669,168800,311305,573058,
 1055576,1942437,3575840,6578762,12106121,22270404,
 40972700,75367724,138644224,255020102,469095029,
 862827347,1587061299,2919111935,5369224903]

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Last modified April 17 23:03 EDT 2021. Contains 343071 sequences. (Running on oeis4.)