A073751 - cp's OEIS frontend

A073751 Prime numbers that when multiplied in order yield the sequence of colossally abundant numbers A004490.

n	a(n)
1	2
2	3
3	2
4	5
5	2
6	3
7	7
8	2
9	11
10	13
11	2
12	3
13	5
14	17
15	19
16	23
17	2
18	29
19	31
20	7
21	3
22	37
23	41
24	43
25	2
26	47
27	53
28	59
29	5
30	61
31	67
32	71
33	73
34	11
35	79
36	2
37	83
38	3
39	89
40	97
41	13
42	101
43	103
44	107
45	109
46	113
47	127
48	131
49	137
50	139
51	2
52	149
53	151
54	7
55	157
56	163
57	167
58	17
59	173
60	179
61	181
62	191
63	193
64	197
65	199
66	19
67	211
68	3

[2, 3, 2, 5, 2, 3, 7, 2, 11, 13, 2, 3, 5, 17, 19, 23, 2, 29, 31, 7, 3, 37, 41, 43, 2, 47, 53, 59, 5, 61, 67, 71, 73, 11, 79, 2, 83, 3, 89, 97, 13, 101, 103, 107, 109, 113, 127, 131, 137, 139, 2, 149, 151, 7, 157, 163, 167, 17, 173, 179, 181, 191, 193, 197, 199, 19, 211, 3]

cp's OEIS Frontend

A073751 Prime numbers that when multiplied in order yield the sequence of colossally abundant numbers A004490.

Table of values

List of values

n	a(n)
1	2
2	3
3	2
4	5
5	2
6	3
7	7
8	2
9	11
10	13
11	2
12	3
13	5
14	17
15	19
16	23
17	2
18	29
19	31
20	7
21	3
22	37
23	41
24	43
25	2
26	47
27	53
28	59
29	5
30	61
31	67
32	71
33	73
34	11
35	79
36	2
37	83
38	3
39	89
40	97
41	13
42	101
43	103
44	107
45	109
46	113
47	127
48	131
49	137
50	139
51	2
52	149
53	151
54	7
55	157
56	163
57	167
58	17
59	173
60	179
61	181
62	191
63	193
64	197
65	199
66	19
67	211
68	3

n	a(n)
1	2
2	3
3	2
4	5
5	2
6	3
7	7
8	2
9	11
10	13
11	2
12	3
13	5
14	17
15	19
16	23
17	2
18	29
19	31
20	7
21	3
22	37
23	41
24	43
25	2
26	47
27	53
28	59
29	5
30	61
31	67
32	71
33	73
34	11
35	79
36	2
37	83
38	3
39	89
40	97
41	13
42	101
43	103
44	107
45	109
46	113
47	127
48	131
49	137
50	139
51	2
52	149
53	151
54	7
55	157
56	163
57	167
58	17
59	173
60	179
61	181
62	191
63	193
64	197
65	199
66	19
67	211
68	3

n	a(n)
1	2
2	3
3	2
4	5
5	2
6	3
7	7
8	2
9	11
10	13
11	2
12	3
13	5
14	17
15	19
16	23
17	2
18	29
19	31
20	7
21	3
22	37
23	41
24	43
25	2
26	47
27	53
28	59
29	5
30	61
31	67
32	71
33	73
34	11
35	79
36	2
37	83
38	3
39	89
40	97
41	13
42	101
43	103
44	107
45	109
46	113
47	127
48	131
49	137
50	139
51	2
52	149
53	151
54	7
55	157
56	163
57	167
58	17
59	173
60	179
61	181
62	191
63	193
64	197
65	199
66	19
67	211
68	3