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A190072 as a simple table

n a(n)
1 4
2 12
3 36
4 76
5 143
6 233
7 366
8 536
9 760
10 1028
11 1363
12 1751
13 2221
14 2758
15 3387
16 4096
17 4907
18 5804
19 6819
20 7931
21 9174
22 10525
23 12021
24 13631
25 15401
26 17299
27 19366
28 21572
29 23959
30 26490
31 29220
32 32114
33 35210
34 38476
35 41963
36 45629
37 49527
38 53618
39 57953
40 62489
41 67285

[4,12,36,76,143,233,366,536,760,1028,1363,1751,
 2221,2758,3387,4096,4907,5804,6819,7931,9174,
 10525,12021,13631,15401,17299,19366,21572,23959,
 26490,29220,32114,35210,38476,41963,45629,49527,
 53618,57953,62489,67285]

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Last modified September 21 19:38 EDT 2021. Contains 347598 sequences. (Running on oeis4.)