A272141 - cp's OEIS frontend

A272141 Numbers such that the concatenation of their aliquot parts, in ascending order, are prime numbers.

n	a(n)
1	9
2	14
3	21
4	26
5	27
6	34
7	35
8	46
9	49
10	55
11	57
12	58
13	62
14	74
15	98
16	115
17	118
18	143
19	155
20	158
21	161
22	166
23	169
24	178
25	183
26	187
27	194
28	201
29	202
30	209
31	214
32	215
33	218
34	219
35	221
36	226
37	245
38	265
39	279
40	287
41	295
42	298
43	309
44	314
45	323
46	326
47	327
48	329
49	335
50	341
51	355
52	371
53	374
54	377
55	381

[9, 14, 21, 26, 27, 34, 35, 46, 49, 55, 57, 58, 62, 74, 98, 115, 118, 143, 155, 158, 161, 166, 169, 178, 183, 187, 194, 201, 202, 209, 214, 215, 218, 219, 221, 226, 245, 265, 279, 287, 295, 298, 309, 314, 323, 326, 327, 329, 335, 341, 355, 371, 374, 377, 381]

cp's OEIS Frontend

A272141 Numbers such that the concatenation of their aliquot parts, in ascending order, are prime numbers.

Table of values

List of values

n	a(n)
1	9
2	14
3	21
4	26
5	27
6	34
7	35
8	46
9	49
10	55
11	57
12	58
13	62
14	74
15	98
16	115
17	118
18	143
19	155
20	158
21	161
22	166
23	169
24	178
25	183
26	187
27	194
28	201
29	202
30	209
31	214
32	215
33	218
34	219
35	221
36	226
37	245
38	265
39	279
40	287
41	295
42	298
43	309
44	314
45	323
46	326
47	327
48	329
49	335
50	341
51	355
52	371
53	374
54	377
55	381

n	a(n)
1	9
2	14
3	21
4	26
5	27
6	34
7	35
8	46
9	49
10	55
11	57
12	58
13	62
14	74
15	98
16	115
17	118
18	143
19	155
20	158
21	161
22	166
23	169
24	178
25	183
26	187
27	194
28	201
29	202
30	209
31	214
32	215
33	218
34	219
35	221
36	226
37	245
38	265
39	279
40	287
41	295
42	298
43	309
44	314
45	323
46	326
47	327
48	329
49	335
50	341
51	355
52	371
53	374
54	377
55	381

n	a(n)
1	9
2	14
3	21
4	26
5	27
6	34
7	35
8	46
9	49
10	55
11	57
12	58
13	62
14	74
15	98
16	115
17	118
18	143
19	155
20	158
21	161
22	166
23	169
24	178
25	183
26	187
27	194
28	201
29	202
30	209
31	214
32	215
33	218
34	219
35	221
36	226
37	245
38	265
39	279
40	287
41	295
42	298
43	309
44	314
45	323
46	326
47	327
48	329
49	335
50	341
51	355
52	371
53	374
54	377
55	381