A179146 - cp's OEIS frontend

A179146 Numbers n such that Mordell's equation y^2 = x^3 + n has exactly 2 integral solutions.

n	a(n)
1	2
2	3
3	4
4	5
5	10
6	16
7	18
8	19
9	22
10	25
11	26
12	30
13	31
14	33
15	35
16	38
17	40
18	41
19	43
20	48
21	49
22	50
23	52
24	54
25	55
26	56
27	71
28	72
29	76
30	79
31	81
32	82
33	91
34	92
35	94
36	97
37	98
38	99
39	105
40	106
41	107
42	112
43	117
44	119
45	120
46	122
47	126
48	127
49	131
50	132
51	134
52	136
53	138
54	142
55	143
56	144
57	150
58	151
59	152
60	154
61	156
62	163
63	170

[2, 3, 4, 5, 10, 16, 18, 19, 22, 25, 26, 30, 31, 33, 35, 38, 40, 41, 43, 48, 49, 50, 52, 54, 55, 56, 71, 72, 76, 79, 81, 82, 91, 92, 94, 97, 98, 99, 105, 106, 107, 112, 117, 119, 120, 122, 126, 127, 131, 132, 134, 136, 138, 142, 143, 144, 150, 151, 152, 154, 156, 163, 170]

cp's OEIS Frontend

A179146 Numbers n such that Mordell's equation y^2 = x^3 + n has exactly 2 integral solutions.

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	10
6	16
7	18
8	19
9	22
10	25
11	26
12	30
13	31
14	33
15	35
16	38
17	40
18	41
19	43
20	48
21	49
22	50
23	52
24	54
25	55
26	56
27	71
28	72
29	76
30	79
31	81
32	82
33	91
34	92
35	94
36	97
37	98
38	99
39	105
40	106
41	107
42	112
43	117
44	119
45	120
46	122
47	126
48	127
49	131
50	132
51	134
52	136
53	138
54	142
55	143
56	144
57	150
58	151
59	152
60	154
61	156
62	163
63	170

n	a(n)
1	2
2	3
3	4
4	5
5	10
6	16
7	18
8	19
9	22
10	25
11	26
12	30
13	31
14	33
15	35
16	38
17	40
18	41
19	43
20	48
21	49
22	50
23	52
24	54
25	55
26	56
27	71
28	72
29	76
30	79
31	81
32	82
33	91
34	92
35	94
36	97
37	98
38	99
39	105
40	106
41	107
42	112
43	117
44	119
45	120
46	122
47	126
48	127
49	131
50	132
51	134
52	136
53	138
54	142
55	143
56	144
57	150
58	151
59	152
60	154
61	156
62	163
63	170

n	a(n)
1	2
2	3
3	4
4	5
5	10
6	16
7	18
8	19
9	22
10	25
11	26
12	30
13	31
14	33
15	35
16	38
17	40
18	41
19	43
20	48
21	49
22	50
23	52
24	54
25	55
26	56
27	71
28	72
29	76
30	79
31	81
32	82
33	91
34	92
35	94
36	97
37	98
38	99
39	105
40	106
41	107
42	112
43	117
44	119
45	120
46	122
47	126
48	127
49	131
50	132
51	134
52	136
53	138
54	142
55	143
56	144
57	150
58	151
59	152
60	154
61	156
62	163
63	170