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A111690 formatted as a simple table:

n a(n)
1 1
2 1
3 333
4 1
5 1
6 83333
7 1428571
8 1
9 111111111
10 1
11 909090909
12 83333333333
13 76923076923
14 7142857142857
15 33333333333333
16 1
17 588235294117647
18 11111111111111111
19 52631578947368421
20 1
21 47619047619047619047

[1,1,333,1,1,83333,1428571,1,111111111,1,
 909090909,83333333333,76923076923,7142857142857,
 33333333333333,1,588235294117647,
 11111111111111111,52631578947368421,1,
 47619047619047619047]

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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