A351808 - cp's OEIS frontend

A351808 a(n) is the quotient obtained when pod(m) divides pod(m^2), with pod = product of digits = A007954 and m = A351807(n).

n	a(n)
1	1
2	2
3	3
4	2
5	3
6	3
7	2
8	8
9	18
10	4
11	10
12	3
13	2
14	8
15	32
16	15
17	6
18	21
19	9
20	14
21	18
22	0
23	0
24	6
25	12
26	21
27	24
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	7
37	32
38	81
39	0
40	10
41	4
42	0
43	30
44	35
45	0
46	21
47	144
48	0
49	64
50	32
51	0
52	2
53	0
54	0
55	0
56	12
57	80
58	252
59	243
60	12
61	60
62	27
63	48
64	256
65	15
66	30
67	140
68	36
69	8
70	14
71	336
72	96
73	144

[1, 2, 3, 2, 3, 3, 2, 8, 18, 4, 10, 3, 2, 8, 32, 15, 6, 21, 9, 14, 18, 0, 0, 6, 12, 21, 24, 0, 0, 0, 0, 0, 0, 0, 0, 7, 32, 81, 0, 10, 4, 0, 30, 35, 0, 21, 144, 0, 64, 32, 0, 2, 0, 0, 0, 12, 80, 252, 243, 12, 60, 27, 48, 256, 15, 30, 140, 36, 8, 14, 336, 96, 144]

cp's OEIS Frontend

A351808 a(n) is the quotient obtained when pod(m) divides pod(m^2), with pod = product of digits = A007954 and m = A351807(n).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	2
5	3
6	3
7	2
8	8
9	18
10	4
11	10
12	3
13	2
14	8
15	32
16	15
17	6
18	21
19	9
20	14
21	18
22	0
23	0
24	6
25	12
26	21
27	24
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	7
37	32
38	81
39	0
40	10
41	4
42	0
43	30
44	35
45	0
46	21
47	144
48	0
49	64
50	32
51	0
52	2
53	0
54	0
55	0
56	12
57	80
58	252
59	243
60	12
61	60
62	27
63	48
64	256
65	15
66	30
67	140
68	36
69	8
70	14
71	336
72	96
73	144

n	a(n)
1	1
2	2
3	3
4	2
5	3
6	3
7	2
8	8
9	18
10	4
11	10
12	3
13	2
14	8
15	32
16	15
17	6
18	21
19	9
20	14
21	18
22	0
23	0
24	6
25	12
26	21
27	24
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	7
37	32
38	81
39	0
40	10
41	4
42	0
43	30
44	35
45	0
46	21
47	144
48	0
49	64
50	32
51	0
52	2
53	0
54	0
55	0
56	12
57	80
58	252
59	243
60	12
61	60
62	27
63	48
64	256
65	15
66	30
67	140
68	36
69	8
70	14
71	336
72	96
73	144

n	a(n)
1	1
2	2
3	3
4	2
5	3
6	3
7	2
8	8
9	18
10	4
11	10
12	3
13	2
14	8
15	32
16	15
17	6
18	21
19	9
20	14
21	18
22	0
23	0
24	6
25	12
26	21
27	24
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	7
37	32
38	81
39	0
40	10
41	4
42	0
43	30
44	35
45	0
46	21
47	144
48	0
49	64
50	32
51	0
52	2
53	0
54	0
55	0
56	12
57	80
58	252
59	243
60	12
61	60
62	27
63	48
64	256
65	15
66	30
67	140
68	36
69	8
70	14
71	336
72	96
73	144