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A057915 as a simple table

n a(n)
1 1
2 2
3 5
4 6
5 8
6 9
7 17
8 76
9 154
10 188
11 329
12 497
13 609
14 1401
15 2320
16 3250
17 3281

[1,2,5,6,8,9,17,76,154,188,329,497,609,1401,2320,
 3250,3281]

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Last modified December 5 15:24 EST 2016. Contains 278770 sequences.