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A250736 as a simple table

n a(n)
1 275
2 513
3 1418
4 3807
5 9728
6 23941
7 57397
8 135645
9 317769
10 741367
11 1725118
12 4010707
13 9318138
14 21648961
15 50290988
16 116846565
17 271483896
18 630867956
19 1466032586
20 3407186212
21 7918751613
22 18405536442
23 42780485640
24 99440346555
25 231144060876

[275,513,1418,3807,9728,23941,57397,135645,317769,
 741367,1725118,4010707,9318138,21648961,50290988,
 116846565,271483896,630867956,1466032586,
 3407186212,7918751613,18405536442,42780485640,
 99440346555,231144060876]

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Last modified May 1 20:04 EDT 2024. Contains 372176 sequences. (Running on oeis4.)