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A088249 formatted as a simple table:

n a(n)
1 2
2 3
3 5
4 7
5 11
6 131
7 17471
8 191
9 0
10 0
11 313
12 373
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 71317
21 73037
22 797
23 0
24 0
25 97379
26 101
27 10301
28 1074701
29 1092901
30 11311
31 12721
32 131
33 1371731
34 13931
35 1490941
36 151
37 1572751
38 16361
39 1670761
40 1730371
41 17971
42 181
43 191
44 19391
45 1970791
46 19991

[2,3,5,7,11,131,17471,191,0,0,313,373,0,0,0,0,0,0,
 0,71317,73037,797,0,0,97379,101,10301,1074701,
 1092901,11311,12721,131,1371731,13931,1490941,151,
 1572751,16361,1670761,1730371,17971,181,191,19391,
 1970791,19991]

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Last modified December 13 23:45 EST 2009. Contains 170824 sequences.


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