A089281 - OEIS

A089281 as a simple table

n	a(n)
0	3
1	31
2	2
3	3
4	5
5	314159
6	2
7	2
8	3
9	3
10	5
11	2
12	13
13	163
14	43
15	13
16	2
17	317213509
18	2
19	2
20	2
21	2
22	2
23	2
24	83
25	41
26	2
27	3
28	2
29	3
30	3
31	5
32	2
33	2
34	2
35	2
36	2
37	31415926535897932384626433832795028841
38	13
39	59
40	3
41	2
42	3
43	3
44	3
45	3
46	3
47	31
48	3
49	1657
50	2
51	3
52	2
53	2
54	2
55	29
56	13
57	2
58	3
59	2

[3,31,2,3,5,314159,2,2,3,3,5,2,13,163,43,13,2, 317213509,2,2,2,2,2,2,83,41,2,3,2,3,3,5,2,2,2,2,2, 31415926535897932384626433832795028841,13,59,3,2, 3,3,3,3,3,31,3,1657,2,3,2,2,2,29,13,2,3,2]