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A008969 as a simple table

n a(n)
1 1
2 1
3 3
4 1
5 11
6 7
7 1
8 50
9 85
10 15
11 1
12 274
13 1660
14 575
15 31
16 1
17 1764
18 48076
19 46760
20 3661
21 63
22 1
23 13068
24 1942416
25 6998824
26 1217776
27 22631
28 127
29 1
30 109584
31 104587344
32 1744835904
33 929081776
34 30480800
35 137845
36 255

[1,1,3,1,11,7,1,50,85,15,1,274,1660,575,31,1,1764,
 48076,46760,3661,63,1,13068,1942416,6998824,
 1217776,22631,127,1,109584,104587344,1744835904,
 929081776,30480800,137845,255]

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Last modified December 6 14:43 EST 2016. Contains 278781 sequences.