A080762 - cp's OEIS frontend

A080762 Positive numbers not of the form y^2 - x^3, x and y >= 1.

n	a(n)
1	2
2	4
3	5
4	6
5	7
6	10
7	11
8	13
9	14
10	16
11	20
12	21
13	23
14	25
15	26
16	27
17	29
18	31
19	32
20	33
21	34
22	39
23	42
24	43
25	45
26	46
27	47
28	49
29	50
30	51
31	52
32	53
33	58
34	59
35	60
36	61
37	62
38	66
39	67
40	69
41	70
42	72
43	74
44	75
45	76
46	77
47	78
48	81
49	82
50	83
51	84
52	85
53	86
54	87
55	88
56	90
57	91
58	93
59	95
60	96
61	102
62	103
63	104
64	109
65	110
66	111
67	114
68	115

[2, 4, 5, 6, 7, 10, 11, 13, 14, 16, 20, 21, 23, 25, 26, 27, 29, 31, 32, 33, 34, 39, 42, 43, 45, 46, 47, 49, 50, 51, 52, 53, 58, 59, 60, 61, 62, 66, 67, 69, 70, 72, 74, 75, 76, 77, 78, 81, 82, 83, 84, 85, 86, 87, 88, 90, 91, 93, 95, 96, 102, 103, 104, 109, 110, 111, 114, 115]

cp's OEIS Frontend

A080762 Positive numbers not of the form y^2 - x^3, x and y >= 1.

Table of values

List of values

n	a(n)
1	2
2	4
3	5
4	6
5	7
6	10
7	11
8	13
9	14
10	16
11	20
12	21
13	23
14	25
15	26
16	27
17	29
18	31
19	32
20	33
21	34
22	39
23	42
24	43
25	45
26	46
27	47
28	49
29	50
30	51
31	52
32	53
33	58
34	59
35	60
36	61
37	62
38	66
39	67
40	69
41	70
42	72
43	74
44	75
45	76
46	77
47	78
48	81
49	82
50	83
51	84
52	85
53	86
54	87
55	88
56	90
57	91
58	93
59	95
60	96
61	102
62	103
63	104
64	109
65	110
66	111
67	114
68	115

n	a(n)
1	2
2	4
3	5
4	6
5	7
6	10
7	11
8	13
9	14
10	16
11	20
12	21
13	23
14	25
15	26
16	27
17	29
18	31
19	32
20	33
21	34
22	39
23	42
24	43
25	45
26	46
27	47
28	49
29	50
30	51
31	52
32	53
33	58
34	59
35	60
36	61
37	62
38	66
39	67
40	69
41	70
42	72
43	74
44	75
45	76
46	77
47	78
48	81
49	82
50	83
51	84
52	85
53	86
54	87
55	88
56	90
57	91
58	93
59	95
60	96
61	102
62	103
63	104
64	109
65	110
66	111
67	114
68	115

n	a(n)
1	2
2	4
3	5
4	6
5	7
6	10
7	11
8	13
9	14
10	16
11	20
12	21
13	23
14	25
15	26
16	27
17	29
18	31
19	32
20	33
21	34
22	39
23	42
24	43
25	45
26	46
27	47
28	49
29	50
30	51
31	52
32	53
33	58
34	59
35	60
36	61
37	62
38	66
39	67
40	69
41	70
42	72
43	74
44	75
45	76
46	77
47	78
48	81
49	82
50	83
51	84
52	85
53	86
54	87
55	88
56	90
57	91
58	93
59	95
60	96
61	102
62	103
63	104
64	109
65	110
66	111
67	114
68	115