A155766 - OEIS

A155766 as a simple table

n	a(n)
0	2
1	3
2	7
3	5
4	23
5	19
6	19
7	47
8	43
9	13
10	107
11	211
12	37
13	101
14	73
15	31
16	191
17	199
18	103
19	239
20	271
21	107
22	569
23	313
24	179
25	281
26	397
27	109
28	491
29	463
30	191
31	857
32	919
33	113
34	503
35	283
36	491
37	1619
38	523
39	199
40	659
41	691
42	223
43	821
44	1321
45	241
46	1307
47	1627
48	293
49	1373
50	1621
51	751
52	2399
53	823
54	499

[2,3,7,5,23,19,19,47,43,13,107,211,37,101,73,31, 191,199,103,239,271,107,569,313,179,281,397,109, 491,463,191,857,919,113,503,283,491,1619,523,199, 659,691,223,821,1321,241,1307,1627,293,1373,1621, 751,2399,823,499]