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A143131 as a simple table

n a(n)
1 1
2 5
3 19
4 63
5 157
6 321
7 575
8 939
9 1433
10 2077
11 2891
12 3895
13 5109
14 6553
15 8247
16 10211
17 12465
18 15029
19 17923
20 21167
21 24781
22 28785
23 33199
24 38043
25 43337
26 49101
27 55355
28 62119
29 69413
30 77257
31 85671
32 94675
33 104289
34 114533
35 125427
36 136991
37 149245

[1,5,19,63,157,321,575,939,1433,2077,2891,3895,
 5109,6553,8247,10211,12465,15029,17923,21167,
 24781,28785,33199,38043,43337,49101,55355,62119,
 69413,77257,85671,94675,104289,114533,125427,
 136991,149245]

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Last modified July 21 00:39 EDT 2019. Contains 325189 sequences. (Running on oeis4.)