A008203 - OEIS

A008203 as a simple table

n	a(n)
0	1
1	4
2	9
3	19
4	35
5	52
6	78
7	106
8	139
9	179
10	213
11	266
12	318
13	366
14	439
15	501
16	553
17	648
18	718
19	790
20	895
21	977
22	1063
23	1184
24	1272
25	1378
26	1511
27	1617
28	1727
29	1876
30	1998
31	2122
32	2281
33	2421
34	2551
35	2732
36	2878
37	3022
38	3223
39	3381
40	3529
41	3752
42	3918
43	4086
44	4319
45	4497
46	4679
47	4928

[1,4,9,19,35,52,78,106,139,179,213,266,318,366, 439,501,553,648,718,790,895,977,1063,1184,1272, 1378,1511,1617,1727,1876,1998,2122,2281,2421,2551, 2732,2878,3022,3223,3381,3529,3752,3918,4086,4319, 4497,4679,4928]