A258601 - OEIS

A258601 as a simple table

n	a(n)
1	2
2	5
3	10
4	16
5	28
6	37
7	55
8	61
9	80
10	105
11	113
12	142
13	163
14	170
15	190
16	219
17	249
18	260
19	286
20	310
21	318
22	352
23	374
24	407
25	448
26	472
27	482
28	505
29	511
30	536
31	614
32	634
33	672
34	682
35	740
36	754
37	783
38	821
39	842
40	878
41	916
42	924
43	984
44	996
45	1015
46	1032
47	1103
48	1171
49	1201
50	1213
51	1233
52	1270
53	1286
54	1343
55	1379

[2,5,10,16,28,37,55,61,80,105,113,142,163,170,190, 219,249,260,286,310,318,352,374,407,448,472,482, 505,511,536,614,634,672,682,740,754,783,821,842, 878,916,924,984,996,1015,1032,1103,1171,1201,1213, 1233,1270,1286,1343,1379]