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A143663 formatted as a simple table:

n a(n)
1 2
2 1
3 13
4 5
5 11
6 7
7 1093
8 41
9 757
10 61
11 23
12 73
13 797161
14 547
15 4561
16 17
17 1871
18 19
19 1597
20 1181
21 368089
22 67
23 47
24 6481
25 8951
26 398581
27 109
28 29
29 59
30 31
31 683
32 21523361

[2,1,13,5,11,7,1093,41,757,61,23,73,797161,547,
 4561,17,1871,19,1597,1181,368089,67,47,6481,8951,
 398581,109,29,59,31,683,21523361]

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.


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