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A203074 as a simple table

n a(n)
0 1
1 2
2 3
3 5
4 11
5 17
6 37
7 67
8 131
9 257
10 521
11 1031
12 2053
13 4099
14 8209
15 16411
16 32771
17 65537
18 131101
19 262147
20 524309
21 1048583
22 2097169
23 4194319
24 8388617
25 16777259
26 33554467
27 67108879
28 134217757
29 268435459
30 536870923
31 1073741827
32 2147483659

[1,2,3,5,11,17,37,67,131,257,521,1031,2053,4099,
 8209,16411,32771,65537,131101,262147,524309,
 1048583,2097169,4194319,8388617,16777259,33554467,
 67108879,134217757,268435459,536870923,1073741827,
 2147483659]

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Last modified May 7 06:41 EDT 2024. Contains 372300 sequences. (Running on oeis4.)