A025510 - OEIS

A025510 as a simple table

n	a(n)
1	2
2	2
3	5
4	5
5	5
6	5
7	41
8	41
9	41
10	41
11	41
12	41
13	41
14	41
15	41
16	41
17	41
18	41
19	41
20	41
21	41
22	41
23	41
24	41
25	150
26	150
27	150
28	912
29	912
30	912
31	912
32	912
33	912
34	912
35	912
36	912
37	912
38	912
39	912
40	912
41	912
42	912
43	912
44	912
45	912
46	912
47	912
48	912
49	912
50	912
51	912
52	912
53	912
54	912
55	912
56	912
57	912
58	1641
59	1641
60	1641

[2,2,5,5,5,5,41,41,41,41,41,41,41,41,41,41,41,41, 41,41,41,41,41,41,150,150,150,912,912,912,912,912, 912,912,912,912,912,912,912,912,912,912,912,912, 912,912,912,912,912,912,912,912,912,912,912,912, 912,1641,1641,1641]