A194150 - OEIS

A194150 as a simple table

n	a(n)
1	5
2	15
3	30
4	50
5	76
6	107
7	143
8	184
9	231
10	283
11	340
12	402
13	470
14	543
15	621
16	704
17	793
18	887
19	986
20	1090
21	1199
22	1314
23	1434
24	1559
25	1689
26	1825
27	1966
28	2112
29	2263
30	2420
31	2582
32	2749
33	2921
34	3099
35	3282
36	3470
37	3663
38	3861
39	4065
40	4274
41	4488
42	4707
43	4932
44	5162
45	5397

[5,15,30,50,76,107,143,184,231,283,340,402,470, 543,621,704,793,887,986,1090,1199,1314,1434,1559, 1689,1825,1966,2112,2263,2420,2582,2749,2921,3099, 3282,3470,3663,3861,4065,4274,4488,4707,4932,5162, 5397]