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A327397 as a simple table

n a(n)
1 0
2 0
3 1
4 1
5 1
6 3
7 3
8 7
9 11
10 19
11 31
12 63
13 105
14 201
15 367
16 695
17 1285
18 2451
19 4599
20 8775
21 16651
22 31837
23 60787
24 116639
25 223697
26 430395
27 828525
28 1598227
29 3085465
30 5965999
31 11545611
32 22370999
33 43383571
34 84217615
35 163617805
36 318150719
37 619094385
38 1205614053
39 2349384031

[0,0,1,1,1,3,3,7,11,19,31,63,105,201,367,695,1285,
 2451,4599,8775,16651,31837,60787,116639,223697,
 430395,828525,1598227,3085465,5965999,11545611,
 22370999,43383571,84217615,163617805,318150719,
 619094385,1205614053,2349384031]

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Last modified September 15 07:14 EDT 2024. Contains 375932 sequences. (Running on oeis4.)