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A014469 as a simple table

n a(n)
1 1
2 1
3 11
4 1
5 1
6 57
7 1
8 1191
9 1
10 15619
11 4293
12 247
13 1
14 1
15 1013
16 1
17 152637
18 1
19 10187685
20 478271
21 4083
22 1
23 423281535
24 1
25 12843262863
26 2571742175
27 16369
28 1
29 311387598411
30 15041229521
31 13824739
32 1
33 6382798925475
34 3207483178157
35 782115518299

[1,1,11,1,1,57,1,1191,1,15619,4293,247,1,1,1013,1,
 152637,1,10187685,478271,4083,1,423281535,1,
 12843262863,2571742175,16369,1,311387598411,
 15041229521,13824739,1,6382798925475,
 3207483178157,782115518299]

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Last modified December 12 07:02 EST 2018. Contains 318051 sequences. (Running on oeis4.)