A054504 - cp's OEIS frontend

A054504 Numbers n such that Mordell's equation y^2 = x^3 + n has no integral solutions.

n	a(n)
1	6
2	7
3	11
4	13
5	14
6	20
7	21
8	23
9	29
10	32
11	34
12	39
13	42
14	45
15	46
16	47
17	51
18	53
19	58
20	59
21	60
22	61
23	62
24	66
25	67
26	69
27	70
28	74
29	75
30	77
31	78
32	83
33	84
34	85
35	86
36	87
37	88
38	90
39	93
40	95
41	96
42	102
43	103
44	104
45	109
46	110
47	111
48	114
49	115
50	116
51	118
52	123
53	124
54	130
55	133
56	135
57	137
58	139
59	140
60	146
61	147
62	149
63	153
64	155

[6, 7, 11, 13, 14, 20, 21, 23, 29, 32, 34, 39, 42, 45, 46, 47, 51, 53, 58, 59, 60, 61, 62, 66, 67, 69, 70, 74, 75, 77, 78, 83, 84, 85, 86, 87, 88, 90, 93, 95, 96, 102, 103, 104, 109, 110, 111, 114, 115, 116, 118, 123, 124, 130, 133, 135, 137, 139, 140, 146, 147, 149, 153, 155]

cp's OEIS Frontend

A054504 Numbers n such that Mordell's equation y^2 = x^3 + n has no integral solutions.

Table of values

List of values

n	a(n)
1	6
2	7
3	11
4	13
5	14
6	20
7	21
8	23
9	29
10	32
11	34
12	39
13	42
14	45
15	46
16	47
17	51
18	53
19	58
20	59
21	60
22	61
23	62
24	66
25	67
26	69
27	70
28	74
29	75
30	77
31	78
32	83
33	84
34	85
35	86
36	87
37	88
38	90
39	93
40	95
41	96
42	102
43	103
44	104
45	109
46	110
47	111
48	114
49	115
50	116
51	118
52	123
53	124
54	130
55	133
56	135
57	137
58	139
59	140
60	146
61	147
62	149
63	153
64	155

n	a(n)
1	6
2	7
3	11
4	13
5	14
6	20
7	21
8	23
9	29
10	32
11	34
12	39
13	42
14	45
15	46
16	47
17	51
18	53
19	58
20	59
21	60
22	61
23	62
24	66
25	67
26	69
27	70
28	74
29	75
30	77
31	78
32	83
33	84
34	85
35	86
36	87
37	88
38	90
39	93
40	95
41	96
42	102
43	103
44	104
45	109
46	110
47	111
48	114
49	115
50	116
51	118
52	123
53	124
54	130
55	133
56	135
57	137
58	139
59	140
60	146
61	147
62	149
63	153
64	155

n	a(n)
1	6
2	7
3	11
4	13
5	14
6	20
7	21
8	23
9	29
10	32
11	34
12	39
13	42
14	45
15	46
16	47
17	51
18	53
19	58
20	59
21	60
22	61
23	62
24	66
25	67
26	69
27	70
28	74
29	75
30	77
31	78
32	83
33	84
34	85
35	86
36	87
37	88
38	90
39	93
40	95
41	96
42	102
43	103
44	104
45	109
46	110
47	111
48	114
49	115
50	116
51	118
52	123
53	124
54	130
55	133
56	135
57	137
58	139
59	140
60	146
61	147
62	149
63	153
64	155