A356713 - cp's OEIS frontend

A356713 Numbers k such that Mordell's equation y^2 = x^3 - k^3 has exactly 1 integral solution.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	25
21	27
22	29
23	30
24	32
25	33
26	34
27	35
28	36
29	37
30	39
31	40
32	41
33	43
34	45
35	46
36	48
37	49
38	50
39	51
40	52
41	53
42	56
43	57
44	58
45	59
46	60
47	62
48	64
49	65
50	66
51	67
52	68
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	79
64	80
65	81
66	82
67	83
68	85
69	86
70	87
71	88

[1, 2, 3, 4, 5, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 25, 27, 29, 30, 32, 33, 34, 35, 36, 37, 39, 40, 41, 43, 45, 46, 48, 49, 50, 51, 52, 53, 56, 57, 58, 59, 60, 62, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 85, 86, 87, 88]

cp's OEIS Frontend

A356713 Numbers k such that Mordell's equation y^2 = x^3 - k^3 has exactly 1 integral solution.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	25
21	27
22	29
23	30
24	32
25	33
26	34
27	35
28	36
29	37
30	39
31	40
32	41
33	43
34	45
35	46
36	48
37	49
38	50
39	51
40	52
41	53
42	56
43	57
44	58
45	59
46	60
47	62
48	64
49	65
50	66
51	67
52	68
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	79
64	80
65	81
66	82
67	83
68	85
69	86
70	87
71	88

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	25
21	27
22	29
23	30
24	32
25	33
26	34
27	35
28	36
29	37
30	39
31	40
32	41
33	43
34	45
35	46
36	48
37	49
38	50
39	51
40	52
41	53
42	56
43	57
44	58
45	59
46	60
47	62
48	64
49	65
50	66
51	67
52	68
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	79
64	80
65	81
66	82
67	83
68	85
69	86
70	87
71	88

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	9
8	10
9	12
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	25
21	27
22	29
23	30
24	32
25	33
26	34
27	35
28	36
29	37
30	39
31	40
32	41
33	43
34	45
35	46
36	48
37	49
38	50
39	51
40	52
41	53
42	56
43	57
44	58
45	59
46	60
47	62
48	64
49	65
50	66
51	67
52	68
53	69
54	70
55	71
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	79
64	80
65	81
66	82
67	83
68	85
69	86
70	87
71	88