A386093 - cp's OEIS frontend

A386093 Primes having only {1, 2, 4, 7} as digits.

n	a(n)
1	2
2	7
3	11
4	17
5	41
6	47
7	71
8	127
9	211
10	227
11	241
12	271
13	277
14	421
15	727
16	1117
17	1171
18	1217
19	1277
20	1427
21	1447
22	1471
23	1721
24	1741
25	1747
26	1777
27	2111
28	2141
29	2221
30	2411
31	2417
32	2441
33	2447
34	2477
35	2711
36	2741
37	2777
38	4111
39	4127
40	4177
41	4211
42	4217
43	4241
44	4271
45	4421
46	4441
47	4447
48	4721

[2, 7, 11, 17, 41, 47, 71, 127, 211, 227, 241, 271, 277, 421, 727, 1117, 1171, 1217, 1277, 1427, 1447, 1471, 1721, 1741, 1747, 1777, 2111, 2141, 2221, 2411, 2417, 2441, 2447, 2477, 2711, 2741, 2777, 4111, 4127, 4177, 4211, 4217, 4241, 4271, 4421, 4441, 4447, 4721]

cp's OEIS Frontend

A386093 Primes having only {1, 2, 4, 7} as digits.

Table of values

List of values