A375017 - cp's OEIS frontend

A375017 Squarefree numbers k such that k is the area of a rational isosceles triangle.

n	a(n)
1	3
2	7
3	10
4	11
5	14
6	15
7	17
8	19
9	23
10	26
11	30
12	31
13	35
14	39
15	42
16	43
17	46
18	47
19	51
20	55
21	58
22	59
23	62
24	67
25	69
26	71
27	74
28	77
29	78
30	79
31	82
32	83
33	87
34	91
35	94
36	95
37	97
38	103
39	105
40	106
41	107
42	110
43	111
44	113
45	115
46	119
47	122
48	123
49	127
50	130
51	131
52	138
53	139
54	142
55	143
56	151
57	154
58	155
59	158
60	159
61	163
62	165
63	167
64	170

[3, 7, 10, 11, 14, 15, 17, 19, 23, 26, 30, 31, 35, 39, 42, 43, 46, 47, 51, 55, 58, 59, 62, 67, 69, 71, 74, 77, 78, 79, 82, 83, 87, 91, 94, 95, 97, 103, 105, 106, 107, 110, 111, 113, 115, 119, 122, 123, 127, 130, 131, 138, 139, 142, 143, 151, 154, 155, 158, 159, 163, 165, 167, 170]

cp's OEIS Frontend

A375017 Squarefree numbers k such that k is the area of a rational isosceles triangle.

Table of values

List of values

n	a(n)
1	3
2	7
3	10
4	11
5	14
6	15
7	17
8	19
9	23
10	26
11	30
12	31
13	35
14	39
15	42
16	43
17	46
18	47
19	51
20	55
21	58
22	59
23	62
24	67
25	69
26	71
27	74
28	77
29	78
30	79
31	82
32	83
33	87
34	91
35	94
36	95
37	97
38	103
39	105
40	106
41	107
42	110
43	111
44	113
45	115
46	119
47	122
48	123
49	127
50	130
51	131
52	138
53	139
54	142
55	143
56	151
57	154
58	155
59	158
60	159
61	163
62	165
63	167
64	170

n	a(n)
1	3
2	7
3	10
4	11
5	14
6	15
7	17
8	19
9	23
10	26
11	30
12	31
13	35
14	39
15	42
16	43
17	46
18	47
19	51
20	55
21	58
22	59
23	62
24	67
25	69
26	71
27	74
28	77
29	78
30	79
31	82
32	83
33	87
34	91
35	94
36	95
37	97
38	103
39	105
40	106
41	107
42	110
43	111
44	113
45	115
46	119
47	122
48	123
49	127
50	130
51	131
52	138
53	139
54	142
55	143
56	151
57	154
58	155
59	158
60	159
61	163
62	165
63	167
64	170

n	a(n)
1	3
2	7
3	10
4	11
5	14
6	15
7	17
8	19
9	23
10	26
11	30
12	31
13	35
14	39
15	42
16	43
17	46
18	47
19	51
20	55
21	58
22	59
23	62
24	67
25	69
26	71
27	74
28	77
29	78
30	79
31	82
32	83
33	87
34	91
35	94
36	95
37	97
38	103
39	105
40	106
41	107
42	110
43	111
44	113
45	115
46	119
47	122
48	123
49	127
50	130
51	131
52	138
53	139
54	142
55	143
56	151
57	154
58	155
59	158
60	159
61	163
62	165
63	167
64	170