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A265582 as a simple table

n a(n)
0 1
1 1
2 0
3 1
4 1
5 2
6 3
7 6
8 10
9 21
10 41
11 87
12 187
13 423
14 971
15 2324
16 5668
17 14224
18 36506
19 95880
20 257081
21 703616
22 1962887
23 5578529
24 16137942
25 47492141
26 142093854
27 432001458
28 1333937382
29 4181500703
30 13301265585
31 42918900353
32 140423545125
33 465712099790
34 1565092655597

[1,1,0,1,1,2,3,6,10,21,41,87,187,423,971,2324,
 5668,14224,36506,95880,257081,703616,1962887,
 5578529,16137942,47492141,142093854,432001458,
 1333937382,4181500703,13301265585,42918900353,
 140423545125,465712099790,1565092655597]

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Last modified June 4 12:13 EDT 2024. Contains 373096 sequences. (Running on oeis4.)