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A096871 formatted as a simple table:

n a(n)
1 2
2 1
3 3
4 5
5 86
6 75
7 1393
8 2494
9 162402
10 148157
11 7489051
12 13853391
13 2009866406
14 1878178855
15 185066460993
16 174321510430
17 89622746262146
18 28317869903523
19 13807296146243251
20 26310320926601689
21 10551742962933162102

[2,1,3,5,86,75,1393,2494,162402,148157,7489051,
 13853391,2009866406,1878178855,185066460993,
 174321510430,89622746262146,28317869903523,
 13807296146243251,26310320926601689,
 10551742962933162102]

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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