A106420 - cp's OEIS frontend

A106420 Length of side opposite the greater of the two angles, one being the double of the other, of a primitive integer-sided triangle, sorted on perimeter (A106499).

n	a(n)
1	6
2	12
3	15
4	20
5	30
6	28
7	35
8	42
9	40
10	56
11	45
12	63
13	72
14	70
15	66
16	90
17	77
18	88
19	99
20	84
21	110
22	91
23	104
24	132
25	117
26	130
27	143
28	126
29	156
30	120
31	154
32	182
33	165
34	144
35	195
36	176
37	210
38	153
39	170
40	208
41	187
42	204
43	240
44	221
45	198
46	238
47	255
48	190
49	234
50	272
51	209
52	228
53	247
54	220
55	266
56	306
57	285

[6, 12, 15, 20, 30, 28, 35, 42, 40, 56, 45, 63, 72, 70, 66, 90, 77, 88, 99, 84, 110, 91, 104, 132, 117, 130, 143, 126, 156, 120, 154, 182, 165, 144, 195, 176, 210, 153, 170, 208, 187, 204, 240, 221, 198, 238, 255, 190, 234, 272, 209, 228, 247, 220, 266, 306, 285]

cp's OEIS Frontend

A106420 Length of side opposite the greater of the two angles, one being the double of the other, of a primitive integer-sided triangle, sorted on perimeter (A106499).

Table of values

List of values

n	a(n)
1	6
2	12
3	15
4	20
5	30
6	28
7	35
8	42
9	40
10	56
11	45
12	63
13	72
14	70
15	66
16	90
17	77
18	88
19	99
20	84
21	110
22	91
23	104
24	132
25	117
26	130
27	143
28	126
29	156
30	120
31	154
32	182
33	165
34	144
35	195
36	176
37	210
38	153
39	170
40	208
41	187
42	204
43	240
44	221
45	198
46	238
47	255
48	190
49	234
50	272
51	209
52	228
53	247
54	220
55	266
56	306
57	285

n	a(n)
1	6
2	12
3	15
4	20
5	30
6	28
7	35
8	42
9	40
10	56
11	45
12	63
13	72
14	70
15	66
16	90
17	77
18	88
19	99
20	84
21	110
22	91
23	104
24	132
25	117
26	130
27	143
28	126
29	156
30	120
31	154
32	182
33	165
34	144
35	195
36	176
37	210
38	153
39	170
40	208
41	187
42	204
43	240
44	221
45	198
46	238
47	255
48	190
49	234
50	272
51	209
52	228
53	247
54	220
55	266
56	306
57	285

n	a(n)
1	6
2	12
3	15
4	20
5	30
6	28
7	35
8	42
9	40
10	56
11	45
12	63
13	72
14	70
15	66
16	90
17	77
18	88
19	99
20	84
21	110
22	91
23	104
24	132
25	117
26	130
27	143
28	126
29	156
30	120
31	154
32	182
33	165
34	144
35	195
36	176
37	210
38	153
39	170
40	208
41	187
42	204
43	240
44	221
45	198
46	238
47	255
48	190
49	234
50	272
51	209
52	228
53	247
54	220
55	266
56	306
57	285