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A247325 as a simple table

n a(n)
0 0
1 1
2 1
3 4
4 5
5 13
6 22
7 45
8 87
9 166
10 329
11 627
12 1232
13 2373
14 4621
15 8956
16 17377
17 33737
18 65422
19 127009
20 246363
21 478134
22 927685
23 1800119
24 3492960
25 6777593
26 13151433
27 25518580
28 49516525
29 96081013
30 186435302
31 361757509
32 701951407
33 1362062118
34 2642933937
35 5128331659

[0,1,1,4,5,13,22,45,87,166,329,627,1232,2373,4621,
 8956,17377,33737,65422,127009,246363,478134,
 927685,1800119,3492960,6777593,13151433,25518580,
 49516525,96081013,186435302,361757509,701951407,
 1362062118,2642933937,5128331659]

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Last modified March 28 08:22 EDT 2024. Contains 371236 sequences. (Running on oeis4.)