A290463 - cp's OEIS frontend

A290463 Consider decimal fractions r = abc/def with b != 0, d != 0 such that r = ac/df, sorted first by def and then by abc; sequence gives the denominators def.

n	a(n)
1	160
2	190
3	192
4	194
5	194
6	196
7	196
8	196
9	222
10	244
11	260
12	266
13	266
14	266
15	288
16	291
17	291
18	294
19	294
20	294
21	294
22	332
23	390
24	392
25	392
26	392
27	392
28	394
29	394
30	398
31	398
32	398
33	398
34	398
35	422
36	444
37	444
38	444
39	464
40	466
41	466
42	466
43	488
44	488

[160, 190, 192, 194, 194, 196, 196, 196, 222, 244, 260, 266, 266, 266, 288, 291, 291, 294, 294, 294, 294, 332, 390, 392, 392, 392, 392, 394, 394, 398, 398, 398, 398, 398, 422, 444, 444, 444, 464, 466, 466, 466, 488, 488]

cp's OEIS Frontend

A290463 Consider decimal fractions r = abc/def with b != 0, d != 0 such that r = ac/df, sorted first by def and then by abc; sequence gives the denominators def.

Table of values

List of values

n	a(n)
1	160
2	190
3	192
4	194
5	194
6	196
7	196
8	196
9	222
10	244
11	260
12	266
13	266
14	266
15	288
16	291
17	291
18	294
19	294
20	294
21	294
22	332
23	390
24	392
25	392
26	392
27	392
28	394
29	394
30	398
31	398
32	398
33	398
34	398
35	422
36	444
37	444
38	444
39	464
40	466
41	466
42	466
43	488
44	488

n	a(n)
1	160
2	190
3	192
4	194
5	194
6	196
7	196
8	196
9	222
10	244
11	260
12	266
13	266
14	266
15	288
16	291
17	291
18	294
19	294
20	294
21	294
22	332
23	390
24	392
25	392
26	392
27	392
28	394
29	394
30	398
31	398
32	398
33	398
34	398
35	422
36	444
37	444
38	444
39	464
40	466
41	466
42	466
43	488
44	488

n	a(n)
1	160
2	190
3	192
4	194
5	194
6	196
7	196
8	196
9	222
10	244
11	260
12	266
13	266
14	266
15	288
16	291
17	291
18	294
19	294
20	294
21	294
22	332
23	390
24	392
25	392
26	392
27	392
28	394
29	394
30	398
31	398
32	398
33	398
34	398
35	422
36	444
37	444
38	444
39	464
40	466
41	466
42	466
43	488
44	488