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A349904 as a simple table

n a(n)
1 0
2 0
3 1
4 1
5 2
6 3
7 6
8 10
9 18
10 31
11 56
12 96
13 172
14 299
15 530
16 929
17 1646
18 2893
19 5126
20 9044
21 16028
22 28362
23 50328
24 89249
25 158598
26 281830
27 501538
28 892857
29 1591282
30 2837467
31 5064334
32 9044023
33 16163946
34 28906213
35 51729844
36 92628401
37 165967884
38 297541263
39 533731692
40 957921314

[0,0,1,1,2,3,6,10,18,31,56,96,172,299,530,929,
 1646,2893,5126,9044,16028,28362,50328,89249,
 158598,281830,501538,892857,1591282,2837467,
 5064334,9044023,16163946,28906213,51729844,
 92628401,165967884,297541263,533731692,957921314]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)