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A247930 as a simple table

n a(n)
1 128
2 1387
3 9248
4 38753
5 118416
6 298267
7 663080
8 1325773
9 2465828
10 4259939
11 6992604
12 10953817
13 16546088
14 24138007
15 34297436
16 47561717
17 64624896
18 86117179
19 112957460
20 146057797
21 186370556
22 235008095
23 293220048
24 362275861
25 443688080

[128,1387,9248,38753,118416,298267,663080,1325773,
 2465828,4259939,6992604,10953817,16546088,
 24138007,34297436,47561717,64624896,86117179,
 112957460,146057797,186370556,235008095,293220048,
 362275861,443688080]

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Last modified October 22 05:36 EDT 2021. Contains 348160 sequences. (Running on oeis4.)