A157351 - OEIS

A157351 as a simple table

n	a(n)
1	0
2	0
3	3
4	4
5	15
6	6
7	49
8	40
9	72
10	70
11	220
12	60
13	299
14	350
15	390
16	416
17	578
18	468
19	931
20	1000
21	1281
22	1320
23	2001
24	1008
25	2225
26	2028
27	2808
28	2464
29	2755
30	1410
31	5146
32	3648
33	4950
34	3978
35	6125
36	4536
37	7030
38	9500
39	9789
40	9640
41	11480
42	6552
43	12599
44	12188
45	12555
46	12236
47	19364

[0,0,3,4,15,6,49,40,72,70,220,60,299,350,390,416, 578,468,931,1000,1281,1320,2001,1008,2225,2028, 2808,2464,2755,1410,5146,3648,4950,3978,6125,4536, 7030,9500,9789,9640,11480,6552,12599,12188,12555, 12236,19364]