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A045912 formatted as a simple table:

n a(n)
0 1
1 1
2 1
3 1
4 3
5 1
6 1
7 9
8 9
9 1
10 1
11 29
12 72
13 29
14 1
15 1
16 99
17 626
18 626
19 99
20 1
21 1
22 351
23 6084
24 13869
25 6084
26 351
27 1
28 1
29 1275
30 64974
31 347020
32 347020
33 64974
34 1275
35 1
36 1
37 4707
38 744193
39 9952274
40 21537270
41 9952274
42 744193
43 4707
44 1
45 1
46 17577
47 8965323

[1,1,1,1,3,1,1,9,9,1,1,29,72,29,1,1,99,626,626,99,
 1,1,351,6084,13869,6084,351,1,1,1275,64974,347020,
 347020,64974,1275,1,1,4707,744193,9952274,
 21537270,9952274,744193,4707,1,1,17577,8965323]

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Last modified December 4 08:07 EST 2009. Contains 170310 sequences.


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