A324854 - cp's OEIS frontend

A324854 Lexicographically earliest sequence containing 1 and all positive integers > 2 whose prime indices already belong to the sequence.

n	a(n)
1	1
2	4
3	7
4	8
5	14
6	16
7	17
8	19
9	28
10	32
11	34
12	38
13	43
14	49
15	53
16	56
17	59
18	64
19	67
20	68
21	76
22	86
23	98
24	106
25	107
26	112
27	118
28	119
29	128
30	131
31	133
32	134
33	136
34	139
35	152
36	163
37	172
38	191
39	196
40	212
41	214
42	224
43	227
44	236
45	238
46	241
47	256
48	262
49	263
50	266
51	268
52	272
53	277
54	278
55	289
56	301
57	304

[1, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 43, 49, 53, 56, 59, 64, 67, 68, 76, 86, 98, 106, 107, 112, 118, 119, 128, 131, 133, 134, 136, 139, 152, 163, 172, 191, 196, 212, 214, 224, 227, 236, 238, 241, 256, 262, 263, 266, 268, 272, 277, 278, 289, 301, 304]

cp's OEIS Frontend

A324854 Lexicographically earliest sequence containing 1 and all positive integers > 2 whose prime indices already belong to the sequence.

Table of values

List of values

n	a(n)
1	1
2	4
3	7
4	8
5	14
6	16
7	17
8	19
9	28
10	32
11	34
12	38
13	43
14	49
15	53
16	56
17	59
18	64
19	67
20	68
21	76
22	86
23	98
24	106
25	107
26	112
27	118
28	119
29	128
30	131
31	133
32	134
33	136
34	139
35	152
36	163
37	172
38	191
39	196
40	212
41	214
42	224
43	227
44	236
45	238
46	241
47	256
48	262
49	263
50	266
51	268
52	272
53	277
54	278
55	289
56	301
57	304

n	a(n)
1	1
2	4
3	7
4	8
5	14
6	16
7	17
8	19
9	28
10	32
11	34
12	38
13	43
14	49
15	53
16	56
17	59
18	64
19	67
20	68
21	76
22	86
23	98
24	106
25	107
26	112
27	118
28	119
29	128
30	131
31	133
32	134
33	136
34	139
35	152
36	163
37	172
38	191
39	196
40	212
41	214
42	224
43	227
44	236
45	238
46	241
47	256
48	262
49	263
50	266
51	268
52	272
53	277
54	278
55	289
56	301
57	304

n	a(n)
1	1
2	4
3	7
4	8
5	14
6	16
7	17
8	19
9	28
10	32
11	34
12	38
13	43
14	49
15	53
16	56
17	59
18	64
19	67
20	68
21	76
22	86
23	98
24	106
25	107
26	112
27	118
28	119
29	128
30	131
31	133
32	134
33	136
34	139
35	152
36	163
37	172
38	191
39	196
40	212
41	214
42	224
43	227
44	236
45	238
46	241
47	256
48	262
49	263
50	266
51	268
52	272
53	277
54	278
55	289
56	301
57	304