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A035056 as a simple table

n a(n)
0 1
1 1
2 0
3 0
4 0
5 0
6 0
7 1
8 2
9 4
10 9
11 21
12 44
13 96
14 206
15 450
16 981
17 2159
18 4757
19 10571
20 23563
21 52835
22 118939
23 269047
24 610878
25 1392677
26 3186001
27 7313882
28 16842202
29 38900699
30 90098260
31 209229601
32 487077685
33 1136549747
34 2657859059
35 6228447488
36 14624515804
37 34402798404

[1,1,0,0,0,0,0,1,2,4,9,21,44,96,206,450,981,2159,
 4757,10571,23563,52835,118939,269047,610878,
 1392677,3186001,7313882,16842202,38900699,
 90098260,209229601,487077685,1136549747,
 2657859059,6228447488,14624515804,34402798404]

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Last modified April 25 10:51 EDT 2024. Contains 371967 sequences. (Running on oeis4.)