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A081928 as a simple table

n a(n)
1 1
2 13
3 36
4 70
5 115
6 171
7 238
8 316
9 405
10 604
11 868
12 1197
13 1591
14 2158
15 2844
16 3829
17 5140
18 6939
19 9415
20 12100
21 14994
22 18493
23 26062
24 34650
25 49414
26 69535
27 96534
28 129412
29 164299
30 201195
31 240154
32 281122
33 414036
34 584635
35 852634
36 1212633
37 1629532

[1,13,36,70,115,171,238,316,405,604,868,1197,1591,
 2158,2844,3829,5140,6939,9415,12100,14994,18493,
 26062,34650,49414,69535,96534,129412,164299,
 201195,240154,281122,414036,584635,852634,1212633,
 1629532]

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Last modified May 14 09:52 EDT 2024. Contains 372532 sequences. (Running on oeis4.)