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A112627 as a simple table

n a(n)
1 1
2 3
3 19
4 51
5 307
6 819
7 4915
8 13107
9 78643
10 209715
11 1258291
12 3355443
13 20132659
14 53687091
15 322122547
16 858993459
17 5153960755
18 13743895347
19 82463372083
20 219902325555
21 1319413953331
22 3518437208883
23 21110623253299
24 56294995342131
25 337769972052787
26 900719925474099

[1,3,19,51,307,819,4915,13107,78643,209715,
 1258291,3355443,20132659,53687091,322122547,
 858993459,5153960755,13743895347,82463372083,
 219902325555,1319413953331,3518437208883,
 21110623253299,56294995342131,337769972052787,
 900719925474099]

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Last modified May 23 05:11 EDT 2024. Contains 372758 sequences. (Running on oeis4.)