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A243087 as a simple table

n a(n)
0 1
1 1
2 2
3 4
4 8
5 16
6 32
7 64
8 128
9 256
10 511
11 1023
12 2036
13 4072
14 8089
15 16123
16 31971
17 63447
18 125464
19 247848
20 488248
21 959954
22 1882518
23 3682966
24 7186687
25 13987505
26 27151374
27 52561888
28 101473646
29 195352782
30 375197136
31 718154110
32 1370815210
33 2611751010
34 4957566835

[1,1,2,4,8,16,32,64,128,256,511,1023,2036,4072,
 8089,16123,31971,63447,125464,247848,488248,
 959954,1882518,3682966,7186687,13987505,27151374,
 52561888,101473646,195352782,375197136,718154110,
 1370815210,2611751010,4957566835]

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Last modified June 26 01:42 EDT 2022. Contains 354870 sequences. (Running on oeis4.)