A195921 - cp's OEIS frontend

A195921 Positive integers c for which there is a primitive (-3/2)-Pythagorean triple (a,b,c) satisfying a<=b.

n	a(n)
1	2
2	3
3	5
4	7
5	9
6	10
7	11
8	13
9	15
10	15
11	15
12	16
13	17
14	18
15	19
16	22
17	23
18	25
19	26
20	27
21	29
22	30
23	32
24	32
25	33
26	34
27	35
28	37
29	38
30	39
31	41
32	42
33	45
34	46
35	48
36	48
37	48
38	48
39	51
40	53
41	54
42	55
43	57
44	57
45	61
46	62
47	63
48	64
49	64
50	65
51	66
52	69
53	69
54	73
55	75
56	78
57	78
58	80
59	80
60	80
61	86
62	87
63	90
64	90
65	93
66	94
67	95
68	96

[2, 3, 5, 7, 9, 10, 11, 13, 15, 15, 15, 16, 17, 18, 19, 22, 23, 25, 26, 27, 29, 30, 32, 32, 33, 34, 35, 37, 38, 39, 41, 42, 45, 46, 48, 48, 48, 48, 51, 53, 54, 55, 57, 57, 61, 62, 63, 64, 64, 65, 66, 69, 69, 73, 75, 78, 78, 80, 80, 80, 86, 87, 90, 90, 93, 94, 95, 96]

cp's OEIS Frontend

A195921 Positive integers c for which there is a primitive (-3/2)-Pythagorean triple (a,b,c) satisfying a<=b.

Table of values

List of values

n	a(n)
1	2
2	3
3	5
4	7
5	9
6	10
7	11
8	13
9	15
10	15
11	15
12	16
13	17
14	18
15	19
16	22
17	23
18	25
19	26
20	27
21	29
22	30
23	32
24	32
25	33
26	34
27	35
28	37
29	38
30	39
31	41
32	42
33	45
34	46
35	48
36	48
37	48
38	48
39	51
40	53
41	54
42	55
43	57
44	57
45	61
46	62
47	63
48	64
49	64
50	65
51	66
52	69
53	69
54	73
55	75
56	78
57	78
58	80
59	80
60	80
61	86
62	87
63	90
64	90
65	93
66	94
67	95
68	96

n	a(n)
1	2
2	3
3	5
4	7
5	9
6	10
7	11
8	13
9	15
10	15
11	15
12	16
13	17
14	18
15	19
16	22
17	23
18	25
19	26
20	27
21	29
22	30
23	32
24	32
25	33
26	34
27	35
28	37
29	38
30	39
31	41
32	42
33	45
34	46
35	48
36	48
37	48
38	48
39	51
40	53
41	54
42	55
43	57
44	57
45	61
46	62
47	63
48	64
49	64
50	65
51	66
52	69
53	69
54	73
55	75
56	78
57	78
58	80
59	80
60	80
61	86
62	87
63	90
64	90
65	93
66	94
67	95
68	96

n	a(n)
1	2
2	3
3	5
4	7
5	9
6	10
7	11
8	13
9	15
10	15
11	15
12	16
13	17
14	18
15	19
16	22
17	23
18	25
19	26
20	27
21	29
22	30
23	32
24	32
25	33
26	34
27	35
28	37
29	38
30	39
31	41
32	42
33	45
34	46
35	48
36	48
37	48
38	48
39	51
40	53
41	54
42	55
43	57
44	57
45	61
46	62
47	63
48	64
49	64
50	65
51	66
52	69
53	69
54	73
55	75
56	78
57	78
58	80
59	80
60	80
61	86
62	87
63	90
64	90
65	93
66	94
67	95
68	96