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A331987 as a simple table

n a(n)
0 0
1 5
2 23
3 62
4 130
5 235
6 385
7 588
8 852
9 1185
10 1595
11 2090
12 2678
13 3367
14 4165
15 5080
16 6120
17 7293
18 8607
19 10070
20 11690
21 13475
22 15433
23 17572
24 19900
25 22425
26 25155
27 28098
28 31262
29 34655
30 38285
31 42160
32 46288
33 50677
34 55335
35 60270
36 65490
37 71003
38 76817
39 82940
40 89380
41 96145

[0,5,23,62,130,235,385,588,852,1185,1595,2090,
 2678,3367,4165,5080,6120,7293,8607,10070,11690,
 13475,15433,17572,19900,22425,25155,28098,31262,
 34655,38285,42160,46288,50677,55335,60270,65490,
 71003,76817,82940,89380,96145]

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Last modified April 25 16:23 EDT 2024. Contains 371989 sequences. (Running on oeis4.)