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A093431 formatted as a simple table:

n a(n)
1 1
2 3
3 7
4 13
5 31
6 38
7 113
8 165
9 265
10 420
11 1607
12 1004
13 3979
14 6893
15 4205
16 8665
17 40903
18 49558
19 315477
20 162320
21 79179
22 269877
23 1647123
24 937552
25 1810091
26 8445653
27 7791355
28 3978237
29 33071543
30 19578860
31 283536169
32 327438713
33 117635955

[1,3,7,13,31,38,113,165,265,420,1607,1004,3979,
 6893,4205,8665,40903,49558,315477,162320,79179,
 269877,1647123,937552,1810091,8445653,7791355,
 3978237,33071543,19578860,283536169,327438713,
 117635955]

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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