A122700 - cp's OEIS frontend

A122700 Numbers k such that the length of the continued fraction for (k/m) is maximized for a unique m (1 < m < k).

n	a(n)
1	2
2	3
3	4
4	5
5	8
6	12
7	13
8	15
9	21
10	30
11	34
12	39
13	40
14	42
15	48
16	55
17	56
18	65
19	72
20	74
21	80
22	89
23	102
24	110
25	130
26	144
27	168
28	170
29	176
30	180
31	185
32	193
33	194
34	208
35	233
36	272
37	275
38	288
39	297
40	299
41	312
42	336
43	340
44	377
45	400
46	445
47	456
48	468
49	517
50	546
51	550
52	610
53	638
54	699
55	715
56	720
57	754
58	777

[2, 3, 4, 5, 8, 12, 13, 15, 21, 30, 34, 39, 40, 42, 48, 55, 56, 65, 72, 74, 80, 89, 102, 110, 130, 144, 168, 170, 176, 180, 185, 193, 194, 208, 233, 272, 275, 288, 297, 299, 312, 336, 340, 377, 400, 445, 456, 468, 517, 546, 550, 610, 638, 699, 715, 720, 754, 777]

cp's OEIS Frontend

A122700 Numbers k such that the length of the continued fraction for (k/m) is maximized for a unique m (1 < m < k).

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	8
6	12
7	13
8	15
9	21
10	30
11	34
12	39
13	40
14	42
15	48
16	55
17	56
18	65
19	72
20	74
21	80
22	89
23	102
24	110
25	130
26	144
27	168
28	170
29	176
30	180
31	185
32	193
33	194
34	208
35	233
36	272
37	275
38	288
39	297
40	299
41	312
42	336
43	340
44	377
45	400
46	445
47	456
48	468
49	517
50	546
51	550
52	610
53	638
54	699
55	715
56	720
57	754
58	777

n	a(n)
1	2
2	3
3	4
4	5
5	8
6	12
7	13
8	15
9	21
10	30
11	34
12	39
13	40
14	42
15	48
16	55
17	56
18	65
19	72
20	74
21	80
22	89
23	102
24	110
25	130
26	144
27	168
28	170
29	176
30	180
31	185
32	193
33	194
34	208
35	233
36	272
37	275
38	288
39	297
40	299
41	312
42	336
43	340
44	377
45	400
46	445
47	456
48	468
49	517
50	546
51	550
52	610
53	638
54	699
55	715
56	720
57	754
58	777

n	a(n)
1	2
2	3
3	4
4	5
5	8
6	12
7	13
8	15
9	21
10	30
11	34
12	39
13	40
14	42
15	48
16	55
17	56
18	65
19	72
20	74
21	80
22	89
23	102
24	110
25	130
26	144
27	168
28	170
29	176
30	180
31	185
32	193
33	194
34	208
35	233
36	272
37	275
38	288
39	297
40	299
41	312
42	336
43	340
44	377
45	400
46	445
47	456
48	468
49	517
50	546
51	550
52	610
53	638
54	699
55	715
56	720
57	754
58	777