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A254474 as a simple table

n a(n)
0 0
1 1
2 30
3 87
4 172
5 285
6 426
7 595
8 792
9 1017
10 1270
11 1551
12 1860
13 2197
14 2562
15 2955
16 3376
17 3825
18 4302
19 4807
20 5340
21 5901
22 6490
23 7107
24 7752
25 8425
26 9126
27 9855
28 10612
29 11397
30 12210
31 13051
32 13920
33 14817
34 15742
35 16695
36 17676
37 18685
38 19722
39 20787
40 21880

[0,1,30,87,172,285,426,595,792,1017,1270,1551,
 1860,2197,2562,2955,3376,3825,4302,4807,5340,5901,
 6490,7107,7752,8425,9126,9855,10612,11397,12210,
 13051,13920,14817,15742,16695,17676,18685,19722,
 20787,21880]

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Last modified April 19 11:30 EDT 2024. Contains 371791 sequences. (Running on oeis4.)