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A036887 as a simple table

n a(n)
1 1
2 2
3 4
4 10
5 25
6 62
7 145
8 323
9 689
10 1417
11 2831
12 5517
13 10532
14 19734
15 36377
16 66042
17 118240
18 208929
19 364689
20 629238
21 1073964
22 1814246
23 3035236
24 5031509
25 8268583
26 13476606
27 21793642
28 34981783
29 55753411
30 88258773
31 138813831
32 216978085
33 337147547

[1,2,4,10,25,62,145,323,689,1417,2831,5517,10532,
 19734,36377,66042,118240,208929,364689,629238,
 1073964,1814246,3035236,5031509,8268583,13476606,
 21793642,34981783,55753411,88258773,138813831,
 216978085,337147547]

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Last modified April 26 21:53 EDT 2024. Contains 372004 sequences. (Running on oeis4.)