A354081 - cp's OEIS frontend

A354081 Positive integers k such that the first digit of k is divisible by the product of all the remaining digits of k.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	11
11	21
12	22
13	31
14	33
15	41
16	42
17	44
18	51
19	55
20	61
21	62
22	63
23	66
24	71
25	77
26	81
27	82
28	84
29	88
30	91
31	93
32	99
33	111
34	211
35	212
36	221
37	311
38	313
39	331
40	411
41	412
42	414
43	421
44	422
45	441
46	511
47	515
48	551
49	611
50	612
51	613
52	616
53	621
54	623
55	631
56	632
57	661
58	711
59	717
60	771

[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 21, 22, 31, 33, 41, 42, 44, 51, 55, 61, 62, 63, 66, 71, 77, 81, 82, 84, 88, 91, 93, 99, 111, 211, 212, 221, 311, 313, 331, 411, 412, 414, 421, 422, 441, 511, 515, 551, 611, 612, 613, 616, 621, 623, 631, 632, 661, 711, 717, 771]

cp's OEIS Frontend

A354081 Positive integers k such that the first digit of k is divisible by the product of all the remaining digits of k.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	11
11	21
12	22
13	31
14	33
15	41
16	42
17	44
18	51
19	55
20	61
21	62
22	63
23	66
24	71
25	77
26	81
27	82
28	84
29	88
30	91
31	93
32	99
33	111
34	211
35	212
36	221
37	311
38	313
39	331
40	411
41	412
42	414
43	421
44	422
45	441
46	511
47	515
48	551
49	611
50	612
51	613
52	616
53	621
54	623
55	631
56	632
57	661
58	711
59	717
60	771

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	11
11	21
12	22
13	31
14	33
15	41
16	42
17	44
18	51
19	55
20	61
21	62
22	63
23	66
24	71
25	77
26	81
27	82
28	84
29	88
30	91
31	93
32	99
33	111
34	211
35	212
36	221
37	311
38	313
39	331
40	411
41	412
42	414
43	421
44	422
45	441
46	511
47	515
48	551
49	611
50	612
51	613
52	616
53	621
54	623
55	631
56	632
57	661
58	711
59	717
60	771

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	11
11	21
12	22
13	31
14	33
15	41
16	42
17	44
18	51
19	55
20	61
21	62
22	63
23	66
24	71
25	77
26	81
27	82
28	84
29	88
30	91
31	93
32	99
33	111
34	211
35	212
36	221
37	311
38	313
39	331
40	411
41	412
42	414
43	421
44	422
45	441
46	511
47	515
48	551
49	611
50	612
51	613
52	616
53	621
54	623
55	631
56	632
57	661
58	711
59	717
60	771