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A115439 as a simple table

n a(n)
1 4
2 7
3 45
4 56
5 38163
6 61838
7 83618
8 346980
9 653021
10 950051
11 8647555
12 9534265
13 8167822283
14 9007920992
15 9209900792
16 9950000501
17 4737445289221
18 4990568257187
19 5009431742814
20 5262554710780
21 8373808925585
22 8626931893551
23 34323166122692
24 34532758615690
25 49625657225895
26 49835249718893

[4,7,45,56,38163,61838,83618,346980,653021,950051,
 8647555,9534265,8167822283,9007920992,9209900792,
 9950000501,4737445289221,4990568257187,
 5009431742814,5262554710780,8373808925585,
 8626931893551,34323166122692,34532758615690,
 49625657225895,49835249718893]

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Last modified May 2 19:04 EDT 2024. Contains 372203 sequences. (Running on oeis4.)