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A229065 as a simple table

n a(n)
1 5
2 7
3 19
4 67
5 1027
6 4099
7 65539
8 262147
9 4194307
10 268435459
11 1073741827
12 68719476739
13 1099511627779
14 4398046511107
15 70368744177667
16 4503599627370499
17 288230376151711747
18 1152921504606846979
19 73786976294838206467
20 1180591620717411303427
21 4722366482869645213699

[5,7,19,67,1027,4099,65539,262147,4194307,
 268435459,1073741827,68719476739,1099511627779,
 4398046511107,70368744177667,4503599627370499,
 288230376151711747,1152921504606846979,
 73786976294838206467,1180591620717411303427,
 4722366482869645213699]

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Last modified June 7 18:53 EDT 2024. Contains 373206 sequences. (Running on oeis4.)