A237115 - OEIS

A237115 as a simple table

n	a(n)
1	2
2	3
3	3
4	3
5	3
6	3
7	3
8	3
9	3
10	691
11	3
12	17
13	313
14	3
15	7
16	11
17	7
18	3
19	11
20	47
21	19
22	3
23	1499
24	17
25	71
26	3
27	97
28	7
29	13
30	823
31	3
32	97
33	1163
34	31
35	17
36	199
37	1907
38	53
39	3
40	17
41	1231
42	1013
43	3
44	13
45	53
46	3
47	67
48	47
49	23
50	1013
51	787
52	127
53	347
54	17
55	37
56	97
57	683
58	631
59	73
60	4549
61	173
62	11
63	17
64	1039
65	3
66	17
67	47
68	6389
69	3
70	461
71	23
72	673
73	37
74	29
75	331
76	7451
77	1433
78	4561

[2,3,3,3,3,3,3,3,3,691,3,17,313,3,7,11,7,3,11,47, 19,3,1499,17,71,3,97,7,13,823,3,97,1163,31,17,199, 1907,53,3,17,1231,1013,3,13,53,3,67,47,23,1013, 787,127,347,17,37,97,683,631,73,4549,173,11,17, 1039,3,17,47,6389,3,461,23,673,37,29,331,7451, 1433,4561]