A003634 - cp's OEIS frontend

A003634 Smallest positive integer that is n times its digit sum, or 0 if no such number exists.

n	a(n)
1	1
2	18
3	27
4	12
5	45
6	54
7	21
8	72
9	81
10	10
11	198
12	108
13	117
14	126
15	135
16	144
17	153
18	162
19	114
20	180
21	378
22	132
23	207
24	216
25	150
26	234
27	243
28	112
29	261
30	270
31	372
32	576
33	594
34	102
35	315
36	324
37	111
38	342
39	351
40	120
41	738
42	756
43	516
44	792
45	405
46	230
47	423
48	432
49	441
50	450
51	918
52	312
53	954
54	972

[1, 18, 27, 12, 45, 54, 21, 72, 81, 10, 198, 108, 117, 126, 135, 144, 153, 162, 114, 180, 378, 132, 207, 216, 150, 234, 243, 112, 261, 270, 372, 576, 594, 102, 315, 324, 111, 342, 351, 120, 738, 756, 516, 792, 405, 230, 423, 432, 441, 450, 918, 312, 954, 972]

cp's OEIS Frontend

A003634 Smallest positive integer that is n times its digit sum, or 0 if no such number exists.

Table of values

List of values

n	a(n)
1	1
2	18
3	27
4	12
5	45
6	54
7	21
8	72
9	81
10	10
11	198
12	108
13	117
14	126
15	135
16	144
17	153
18	162
19	114
20	180
21	378
22	132
23	207
24	216
25	150
26	234
27	243
28	112
29	261
30	270
31	372
32	576
33	594
34	102
35	315
36	324
37	111
38	342
39	351
40	120
41	738
42	756
43	516
44	792
45	405
46	230
47	423
48	432
49	441
50	450
51	918
52	312
53	954
54	972

n	a(n)
1	1
2	18
3	27
4	12
5	45
6	54
7	21
8	72
9	81
10	10
11	198
12	108
13	117
14	126
15	135
16	144
17	153
18	162
19	114
20	180
21	378
22	132
23	207
24	216
25	150
26	234
27	243
28	112
29	261
30	270
31	372
32	576
33	594
34	102
35	315
36	324
37	111
38	342
39	351
40	120
41	738
42	756
43	516
44	792
45	405
46	230
47	423
48	432
49	441
50	450
51	918
52	312
53	954
54	972

n	a(n)
1	1
2	18
3	27
4	12
5	45
6	54
7	21
8	72
9	81
10	10
11	198
12	108
13	117
14	126
15	135
16	144
17	153
18	162
19	114
20	180
21	378
22	132
23	207
24	216
25	150
26	234
27	243
28	112
29	261
30	270
31	372
32	576
33	594
34	102
35	315
36	324
37	111
38	342
39	351
40	120
41	738
42	756
43	516
44	792
45	405
46	230
47	423
48	432
49	441
50	450
51	918
52	312
53	954
54	972