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A032803 as a simple table

n a(n)
0 1
1 1
2 3
3 5
4 11
5 23
6 47
7 99
8 203
9 423
10 877
11 1819
12 3777
13 7831
14 16253
15 33715
16 69953
17 145137
18 301113
19 624745
20 1296165
21 2689221
22 5579425
23 11575849
24 24016893
25 49828757
26 103381739
27 214490133
28 445011179
29 923282285
30 1915570171
31 3974309213
32 8245656195
33 17107588781

[1,1,3,5,11,23,47,99,203,423,877,1819,3777,7831,
 16253,33715,69953,145137,301113,624745,1296165,
 2689221,5579425,11575849,24016893,49828757,
 103381739,214490133,445011179,923282285,
 1915570171,3974309213,8245656195,17107588781]

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Last modified November 30 09:54 EST 2021. Contains 349419 sequences. (Running on oeis4.)