A395553 - OEIS

A395553 as a simple table

n	a(n)
4	1
5	4
6	7
7	12
8	20
9	30
10	42
11	58
12	77
13	100
14	127
15	158
16	194
17	236
18	282
19	334
20	393
21	458
22	529
23	608
24	694
25	788
26	890
27	1000
28	1119
29	1248
30	1385
31	1532
32	1690
33	1858
34	2036
35	2226
36	2427
37	2640
38	2865
39	3102
40	3352
41	3616
42	3892
43	4182
44	4487
45	4806
46	5139
47	5488
48	5852
49	6232
50	6628

[1,4,7,12,20,30,42,58,77,100,127,158,194,236,282, 334,393,458,529,608,694,788,890,1000,1119,1248, 1385,1532,1690,1858,2036,2226,2427,2640,2865,3102, 3352,3616,3892,4182,4487,4806,5139,5488,5852,6232, 6628]