A356253 - cp's OEIS frontend

A356253 a(n) is the largest coefficient of P(x) := Product_{k} (x + p_k), where (p_k) are the primes dividing n listed with multiplicity.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	12
9	9
10	10
11	11
12	16
13	13
14	14
15	15
16	32
17	17
18	21
19	19
20	24
21	21
22	22
23	23
24	44
25	25
26	26
27	27
28	32
29	29
30	31
31	31
32	80
33	33
34	34
35	35
36	60
37	37
38	38
39	39
40	68
41	41
42	42
43	43
44	48
45	45
46	46
47	47
48	112
49	49
50	50
51	51
52	56
53	53
54	81
55	55
56	92
57	57
58	58
59	59
60	92
61	61
62	62
63	63
64	240
65	65
66	66
67	67
68	72

[1, 2, 3, 4, 5, 6, 7, 12, 9, 10, 11, 16, 13, 14, 15, 32, 17, 21, 19, 24, 21, 22, 23, 44, 25, 26, 27, 32, 29, 31, 31, 80, 33, 34, 35, 60, 37, 38, 39, 68, 41, 42, 43, 48, 45, 46, 47, 112, 49, 50, 51, 56, 53, 81, 55, 92, 57, 58, 59, 92, 61, 62, 63, 240, 65, 66, 67, 72]

cp's OEIS Frontend

A356253 a(n) is the largest coefficient of P(x) := Product_{k} (x + p_k), where (p_k) are the primes dividing n listed with multiplicity.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	12
9	9
10	10
11	11
12	16
13	13
14	14
15	15
16	32
17	17
18	21
19	19
20	24
21	21
22	22
23	23
24	44
25	25
26	26
27	27
28	32
29	29
30	31
31	31
32	80
33	33
34	34
35	35
36	60
37	37
38	38
39	39
40	68
41	41
42	42
43	43
44	48
45	45
46	46
47	47
48	112
49	49
50	50
51	51
52	56
53	53
54	81
55	55
56	92
57	57
58	58
59	59
60	92
61	61
62	62
63	63
64	240
65	65
66	66
67	67
68	72

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	12
9	9
10	10
11	11
12	16
13	13
14	14
15	15
16	32
17	17
18	21
19	19
20	24
21	21
22	22
23	23
24	44
25	25
26	26
27	27
28	32
29	29
30	31
31	31
32	80
33	33
34	34
35	35
36	60
37	37
38	38
39	39
40	68
41	41
42	42
43	43
44	48
45	45
46	46
47	47
48	112
49	49
50	50
51	51
52	56
53	53
54	81
55	55
56	92
57	57
58	58
59	59
60	92
61	61
62	62
63	63
64	240
65	65
66	66
67	67
68	72

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	12
9	9
10	10
11	11
12	16
13	13
14	14
15	15
16	32
17	17
18	21
19	19
20	24
21	21
22	22
23	23
24	44
25	25
26	26
27	27
28	32
29	29
30	31
31	31
32	80
33	33
34	34
35	35
36	60
37	37
38	38
39	39
40	68
41	41
42	42
43	43
44	48
45	45
46	46
47	47
48	112
49	49
50	50
51	51
52	56
53	53
54	81
55	55
56	92
57	57
58	58
59	59
60	92
61	61
62	62
63	63
64	240
65	65
66	66
67	67
68	72