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A093380 as a simple table

n a(n)
0 1
1 6
2 14
3 22
4 46
5 86
6 174
7 342
8 686
9 1366
10 2734
11 5462
12 10926
13 21846
14 43694
15 87382
16 174766
17 349526
18 699054
19 1398102
20 2796206
21 5592406
22 11184814
23 22369622
24 44739246
25 89478486
26 178956974
27 357913942
28 715827886
29 1431655766
30 2863311534

[1,6,14,22,46,86,174,342,686,1366,2734,5462,10926,
 21846,43694,87382,174766,349526,699054,1398102,
 2796206,5592406,11184814,22369622,44739246,
 89478486,178956974,357913942,715827886,1431655766,
 2863311534]

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Last modified April 19 23:40 EDT 2024. Contains 371798 sequences. (Running on oeis4.)