A210708 - OEIS

A210708 as a simple table

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	7
13	1
14	7
15	7
16	17
17	11
18	19
19	17
20	1
21	17
22	19
23	13
24	19
25	13
26	11
27	23
28	23
29	11
30	13
31	83
32	89
33	17
34	29
35	61
36	179
37	283
38	233
39	13
40	1213
41	1999
42	391
43	719
44	1523
45	2507
46	529
47	1219
48	2533
49	1943
50	541
51	1223
52	421
53	1319
54	1681
55	653
56	1277
57	1369
58	821
59	563
60	1721

[1,1,1,1,1,1,1,1,1,1,1,7,1,7,7,17,11,19,17,1,17, 19,13,19,13,11,23,23,11,13,83,89,17,29,61,179,283, 233,13,1213,1999,391,719,1523,2507,529,1219,2533, 1943,541,1223,421,1319,1681,653,1277,1369,821,563, 1721]