A107998 - cp's OEIS frontend

A107998 Squarefree integers m for which the fundamental unit of Q(sqrt(m)) is of the form u + v*sqrt(m) for integer u, v.

n	a(n)
1	2
2	3
3	6
4	7
5	10
6	11
7	14
8	15
9	17
10	19
11	22
12	23
13	26
14	30
15	31
16	33
17	34
18	35
19	37
20	38
21	39
22	41
23	42
24	43
25	46
26	47
27	51
28	55
29	57
30	58
31	59
32	62
33	65
34	66
35	67
36	70
37	71
38	73
39	74
40	78
41	79
42	82
43	83
44	86
45	87
46	89
47	91
48	94
49	95
50	97
51	101
52	102
53	103
54	105
55	106
56	107
57	110
58	111
59	113
60	114
61	115
62	118
63	119
64	122
65	123
66	127

[2, 3, 6, 7, 10, 11, 14, 15, 17, 19, 22, 23, 26, 30, 31, 33, 34, 35, 37, 38, 39, 41, 42, 43, 46, 47, 51, 55, 57, 58, 59, 62, 65, 66, 67, 70, 71, 73, 74, 78, 79, 82, 83, 86, 87, 89, 91, 94, 95, 97, 101, 102, 103, 105, 106, 107, 110, 111, 113, 114, 115, 118, 119, 122, 123, 127]

cp's OEIS Frontend

A107998 Squarefree integers m for which the fundamental unit of Q(sqrt(m)) is of the form u + v*sqrt(m) for integer u, v.

Table of values

List of values

n	a(n)
1	2
2	3
3	6
4	7
5	10
6	11
7	14
8	15
9	17
10	19
11	22
12	23
13	26
14	30
15	31
16	33
17	34
18	35
19	37
20	38
21	39
22	41
23	42
24	43
25	46
26	47
27	51
28	55
29	57
30	58
31	59
32	62
33	65
34	66
35	67
36	70
37	71
38	73
39	74
40	78
41	79
42	82
43	83
44	86
45	87
46	89
47	91
48	94
49	95
50	97
51	101
52	102
53	103
54	105
55	106
56	107
57	110
58	111
59	113
60	114
61	115
62	118
63	119
64	122
65	123
66	127

n	a(n)
1	2
2	3
3	6
4	7
5	10
6	11
7	14
8	15
9	17
10	19
11	22
12	23
13	26
14	30
15	31
16	33
17	34
18	35
19	37
20	38
21	39
22	41
23	42
24	43
25	46
26	47
27	51
28	55
29	57
30	58
31	59
32	62
33	65
34	66
35	67
36	70
37	71
38	73
39	74
40	78
41	79
42	82
43	83
44	86
45	87
46	89
47	91
48	94
49	95
50	97
51	101
52	102
53	103
54	105
55	106
56	107
57	110
58	111
59	113
60	114
61	115
62	118
63	119
64	122
65	123
66	127

n	a(n)
1	2
2	3
3	6
4	7
5	10
6	11
7	14
8	15
9	17
10	19
11	22
12	23
13	26
14	30
15	31
16	33
17	34
18	35
19	37
20	38
21	39
22	41
23	42
24	43
25	46
26	47
27	51
28	55
29	57
30	58
31	59
32	62
33	65
34	66
35	67
36	70
37	71
38	73
39	74
40	78
41	79
42	82
43	83
44	86
45	87
46	89
47	91
48	94
49	95
50	97
51	101
52	102
53	103
54	105
55	106
56	107
57	110
58	111
59	113
60	114
61	115
62	118
63	119
64	122
65	123
66	127