A254474 - OEIS

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]