A087304 - cp's OEIS frontend

A087304 Smallest nontrivial multiple of n whose nonzero digit product is the same as that of the nonzero digit product of n. By nontrivial one means a(n) is not equal to n or (10^k)*n. 0 if no such number exists.

n	a(n)
1	11
2	12
3	1113
4	104
5	15
6	132
7	1071
8	24
9	11133
10	110
11	1001
12	1020
13	1131
14	1022
15	105
16	32
17	1071
18	108
19	133
20	120
21	100002
22	1122
23	161
24	1008
25	125
26	1430
27	702
28	224
29	3016
30	11130
31	10013
32	160
33	3003
34	612
35	315
36	1332
37	703
38	342
39	11193
40	1040
41	10004
42	1008
43	602
44	1144
45	225

[11, 12, 1113, 104, 15, 132, 1071, 24, 11133, 110, 1001, 1020, 1131, 1022, 105, 32, 1071, 108, 133, 120, 100002, 1122, 161, 1008, 125, 1430, 702, 224, 3016, 11130, 10013, 160, 3003, 612, 315, 1332, 703, 342, 11193, 1040, 10004, 1008, 602, 1144, 225]

cp's OEIS Frontend

A087304 Smallest nontrivial multiple of n whose nonzero digit product is the same as that of the nonzero digit product of n. By nontrivial one means a(n) is not equal to n or (10^k)*n. 0 if no such number exists.

Table of values

List of values