A008042 - OEIS

A008042 as a simple table

n	a(n)
0	1
1	4
2	10
3	21
4	34
5	48
6	70
7	100
8	130
9	159
10	194
11	236
12	282
13	332
14	384
15	439
16	500
17	564
18	630
19	702
20	780
21	861
22	944
23	1030
24	1120
25	1214
26	1314
27	1421
28	1530
29	1636
30	1746
31	1868
32	1994
33	2119
34	2248
35	2382
36	2520
37	2662
38	2808
39	2957
40	3110
41	3268
42	3430
43	3596
44	3764
45	3935
46	4112
47	4294

[1,4,10,21,34,48,70,100,130,159,194,236,282,332, 384,439,500,564,630,702,780,861,944,1030,1120, 1214,1314,1421,1530,1636,1746,1868,1994,2119,2248, 2382,2520,2662,2808,2957,3110,3268,3430,3596,3764, 3935,4112,4294]