A375750 - cp's OEIS frontend

A375750 Numbers k such that 4*k+1 is the hypotenuse of a primitive Pythagorean triangle with an odd short leg.

n	a(n)
1	1
2	3
3	6
4	10
5	15
6	16
7	21
8	22
9	24
10	28
11	36
12	37
13	39
14	42
15	45
16	46
17	48
18	51
19	55
20	58
21	66
22	67
23	69
24	72
25	76
26	78
27	79
28	84
29	88
30	91
31	94
32	97
33	105
34	106
35	108
36	111
37	115
38	120
39	121
40	123
41	126
42	130
43	135
44	136
45	139
46	142
47	153
48	154
49	157
50	163
51	168
52	171
53	172
54	174
55	177
56	181
57	186
58	190
59	192
60	193

[1, 3, 6, 10, 15, 16, 21, 22, 24, 28, 36, 37, 39, 42, 45, 46, 48, 51, 55, 58, 66, 67, 69, 72, 76, 78, 79, 84, 88, 91, 94, 97, 105, 106, 108, 111, 115, 120, 121, 123, 126, 130, 135, 136, 139, 142, 153, 154, 157, 163, 168, 171, 172, 174, 177, 181, 186, 190, 192, 193]

cp's OEIS Frontend

A375750 Numbers k such that 4*k+1 is the hypotenuse of a primitive Pythagorean triangle with an odd short leg.

Table of values

List of values

n	a(n)
1	1
2	3
3	6
4	10
5	15
6	16
7	21
8	22
9	24
10	28
11	36
12	37
13	39
14	42
15	45
16	46
17	48
18	51
19	55
20	58
21	66
22	67
23	69
24	72
25	76
26	78
27	79
28	84
29	88
30	91
31	94
32	97
33	105
34	106
35	108
36	111
37	115
38	120
39	121
40	123
41	126
42	130
43	135
44	136
45	139
46	142
47	153
48	154
49	157
50	163
51	168
52	171
53	172
54	174
55	177
56	181
57	186
58	190
59	192
60	193

n	a(n)
1	1
2	3
3	6
4	10
5	15
6	16
7	21
8	22
9	24
10	28
11	36
12	37
13	39
14	42
15	45
16	46
17	48
18	51
19	55
20	58
21	66
22	67
23	69
24	72
25	76
26	78
27	79
28	84
29	88
30	91
31	94
32	97
33	105
34	106
35	108
36	111
37	115
38	120
39	121
40	123
41	126
42	130
43	135
44	136
45	139
46	142
47	153
48	154
49	157
50	163
51	168
52	171
53	172
54	174
55	177
56	181
57	186
58	190
59	192
60	193

n	a(n)
1	1
2	3
3	6
4	10
5	15
6	16
7	21
8	22
9	24
10	28
11	36
12	37
13	39
14	42
15	45
16	46
17	48
18	51
19	55
20	58
21	66
22	67
23	69
24	72
25	76
26	78
27	79
28	84
29	88
30	91
31	94
32	97
33	105
34	106
35	108
36	111
37	115
38	120
39	121
40	123
41	126
42	130
43	135
44	136
45	139
46	142
47	153
48	154
49	157
50	163
51	168
52	171
53	172
54	174
55	177
56	181
57	186
58	190
59	192
60	193