A131382 - cp's OEIS frontend

A131382 Minimal number m such that Sum_digits(n*m)=n.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	19
11	19
12	4
13	19
14	19
15	13
16	28
17	28
18	11
19	46
20	199
21	19
22	109
23	73
24	37
25	199
26	73
27	37
28	271
29	172
30	1333
31	289
32	559
33	1303
34	847
35	1657
36	833
37	1027
38	1576
39	1282
40	17497
41	4339
42	2119
43	2323
44	10909
45	11111
46	12826
47	14617
48	14581
49	16102
50	199999
51	17449
52	38269

[1, 1, 1, 1, 1, 1, 1, 1, 1, 19, 19, 4, 19, 19, 13, 28, 28, 11, 46, 199, 19, 109, 73, 37, 199, 73, 37, 271, 172, 1333, 289, 559, 1303, 847, 1657, 833, 1027, 1576, 1282, 17497, 4339, 2119, 2323, 10909, 11111, 12826, 14617, 14581, 16102, 199999, 17449, 38269]

cp's OEIS Frontend

A131382 Minimal number m such that Sum_digits(n*m)=n.

Table of values

List of values