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A114998 as a simple table

n a(n)
1 1
2 1
3 1
4 5
5 13
6 23
7 101
8 307
9 1201
10 1453
11 13463
12 15773
13 177329
14 203069
15 227093
16 499231
17 7766207
18 938543
19 16470957
20 17764249
21 56987867
22 60515027
23 1314248101
24 462870797
25 2433336849
26 2547743449
27 71763644723
28 74631981623
29 2084014033867
30 2161650352627

[1,1,1,5,13,23,101,307,1201,1453,13463,15773,
 177329,203069,227093,499231,7766207,938543,
 16470957,17764249,56987867,60515027,1314248101,
 462870797,2433336849,2547743449,71763644723,
 74631981623,2084014033867,2161650352627]

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Last modified July 23 14:44 EDT 2021. Contains 346259 sequences. (Running on oeis4.)