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A201914 as a simple table

n a(n)
0 2
1 5
2 3
3 7
4 47
5 31
6 191
7 127
8 1279
9 3583
10 5119
11 6143
12 20479
13 8191
14 81919
15 294911
16 1114111
17 131071
18 786431
19 524287
20 17825791
21 14680063
22 138412031
23 109051903
24 654311423
25 1912602623
26 738197503
27 2818572287
28 7247757311
29 3758096383
30 228707008511
31 2147483647

[2,5,3,7,47,31,191,127,1279,3583,5119,6143,20479,
 8191,81919,294911,1114111,131071,786431,524287,
 17825791,14680063,138412031,109051903,654311423,
 1912602623,738197503,2818572287,7247757311,
 3758096383,228707008511,2147483647]

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Last modified April 19 06:16 EDT 2024. Contains 371782 sequences. (Running on oeis4.)