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A046528 as a simple table

n a(n)
1 1
2 3
3 7
4 21
5 31
6 93
7 127
8 217
9 381
10 651
11 889
12 2667
13 3937
14 8191
15 11811
16 24573
17 27559
18 57337
19 82677
20 131071
21 172011
22 253921
23 393213
24 524287
25 761763
26 917497
27 1040257
28 1572861
29 1777447
30 2752491
31 3120771
32 3670009
33 4063201
34 5332341
35 7281799
36 11010027
37 12189603

[1,3,7,21,31,93,127,217,381,651,889,2667,3937,
 8191,11811,24573,27559,57337,82677,131071,172011,
 253921,393213,524287,761763,917497,1040257,
 1572861,1777447,2752491,3120771,3670009,4063201,
 5332341,7281799,11010027,12189603]

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Last modified April 25 09:49 EDT 2024. Contains 371967 sequences. (Running on oeis4.)