A062331 - cp's OEIS frontend

A062331 a(n) is the product of the sum and the product of the digits of n (0 is not to be considered a factor in the product).

n	a(n)
1	1
2	4
3	9
4	16
5	25
6	36
7	49
8	64
9	81
10	1
11	2
12	6
13	12
14	20
15	30
16	42
17	56
18	72
19	90
20	4
21	6
22	16
23	30
24	48
25	70
26	96
27	126
28	160
29	198
30	9
31	12
32	30
33	54
34	84
35	120
36	162
37	210
38	264
39	324
40	16
41	20
42	48
43	84
44	128
45	180
46	240
47	308
48	384
49	468
50	25
51	30
52	70
53	120
54	180
55	250
56	330
57	420
58	520
59	630
60	36
61	42
62	96
63	162
64	240
65	330

[1, 4, 9, 16, 25, 36, 49, 64, 81, 1, 2, 6, 12, 20, 30, 42, 56, 72, 90, 4, 6, 16, 30, 48, 70, 96, 126, 160, 198, 9, 12, 30, 54, 84, 120, 162, 210, 264, 324, 16, 20, 48, 84, 128, 180, 240, 308, 384, 468, 25, 30, 70, 120, 180, 250, 330, 420, 520, 630, 36, 42, 96, 162, 240, 330]

cp's OEIS Frontend

A062331 a(n) is the product of the sum and the product of the digits of n (0 is not to be considered a factor in the product).

Table of values

List of values

n	a(n)
1	1
2	4
3	9
4	16
5	25
6	36
7	49
8	64
9	81
10	1
11	2
12	6
13	12
14	20
15	30
16	42
17	56
18	72
19	90
20	4
21	6
22	16
23	30
24	48
25	70
26	96
27	126
28	160
29	198
30	9
31	12
32	30
33	54
34	84
35	120
36	162
37	210
38	264
39	324
40	16
41	20
42	48
43	84
44	128
45	180
46	240
47	308
48	384
49	468
50	25
51	30
52	70
53	120
54	180
55	250
56	330
57	420
58	520
59	630
60	36
61	42
62	96
63	162
64	240
65	330

n	a(n)
1	1
2	4
3	9
4	16
5	25
6	36
7	49
8	64
9	81
10	1
11	2
12	6
13	12
14	20
15	30
16	42
17	56
18	72
19	90
20	4
21	6
22	16
23	30
24	48
25	70
26	96
27	126
28	160
29	198
30	9
31	12
32	30
33	54
34	84
35	120
36	162
37	210
38	264
39	324
40	16
41	20
42	48
43	84
44	128
45	180
46	240
47	308
48	384
49	468
50	25
51	30
52	70
53	120
54	180
55	250
56	330
57	420
58	520
59	630
60	36
61	42
62	96
63	162
64	240
65	330

n	a(n)
1	1
2	4
3	9
4	16
5	25
6	36
7	49
8	64
9	81
10	1
11	2
12	6
13	12
14	20
15	30
16	42
17	56
18	72
19	90
20	4
21	6
22	16
23	30
24	48
25	70
26	96
27	126
28	160
29	198
30	9
31	12
32	30
33	54
34	84
35	120
36	162
37	210
38	264
39	324
40	16
41	20
42	48
43	84
44	128
45	180
46	240
47	308
48	384
49	468
50	25
51	30
52	70
53	120
54	180
55	250
56	330
57	420
58	520
59	630
60	36
61	42
62	96
63	162
64	240
65	330