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A045693 as a simple table

n a(n)
1 0
2 0
3 1
4 0
5 1
6 3
7 6
8 11
9 23
10 44
11 91
12 179
13 364
14 723
15 1457
16 2902
17 5827
18 11633
19 23310
20 46573
21 93237
22 186386
23 372951
24 745717
25 1491798
26 2983237
27 5967197
28 11933660
29 23868777
30 47736109
31 95475120
32 190947315
33 381900457
34 763795108
35 1527601849
36 3055192021
37 6110407352

[0,0,1,0,1,3,6,11,23,44,91,179,364,723,1457,2902,
 5827,11633,23310,46573,93237,186386,372951,745717,
 1491798,2983237,5967197,11933660,23868777,
 47736109,95475120,190947315,381900457,763795108,
 1527601849,3055192021,6110407352]

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Last modified June 5 14:50 EDT 2024. Contains 373107 sequences. (Running on oeis4.)