A075023 - OEIS

A075023 as a simple table

n	a(n)
1	1
2	11
3	3
4	11
5	41
6	3
7	239
8	11
9	3
10	12345678910987654321
11	7
12	3
13	1109
14	7
15	3
16	71
17	7
18	3
19	251
20	7
21	3
22	70607
23	7
24	3
25	989931671244066864878631629
26	7
27	3
28	149
29	7
30	3
31	827
32	7
33	3
34	197
35	7
36	3
37	39907897297
38	7
39	3
40	17047
41	7
42	3
43	191
44	7
45	3
46	967
47	7
48	3
49	139121
50	7
51	3
52	109
53	7
54	3
55	5333
56	7
57	3

[1,11,3,11,41,3,239,11,3,12345678910987654321,7,3, 1109,7,3,71,7,3,251,7,3,70607,7,3, 989931671244066864878631629,7,3,149,7,3,827,7,3, 197,7,3,39907897297,7,3,17047,7,3,191,7,3,967,7,3, 139121,7,3,109,7,3,5333,7,3]