A046269 - cp's OEIS frontend

A046269 Largest prime substring in 3^n (0 if none).

n	a(n)
0	0
1	3
2	0
3	7
4	0
5	43
6	29
7	7
8	61
9	683
10	9049
11	71
12	53
13	59
14	7829
15	4348907
16	3046721
17	40163
18	89
19	62261467
20	84401
21	353203
22	1381
23	941
24	2429536481
25	288609443
26	8329
27	6255974849
28	876792454961
29	77364883
30	113209
31	3962839
32	853020188851
33	555523

[0, 3, 0, 7, 0, 43, 29, 7, 61, 683, 9049, 71, 53, 59, 7829, 4348907, 3046721, 40163, 89, 62261467, 84401, 353203, 1381, 941, 2429536481, 288609443, 8329, 6255974849, 876792454961, 77364883, 113209, 3962839, 853020188851, 555523]

cp's OEIS Frontend

A046269 Largest prime substring in 3^n (0 if none).

Table of values

List of values