A106499 - cp's OEIS frontend

A106499 Ordered perimeter of primitive integer-sided triangle one of whose angles is twice another.

n	a(n)
1	15
2	28
3	40
4	45
5	66
6	77
7	84
8	91
9	104
10	120
11	126
12	144
13	153
14	170
15	187
16	190
17	198
18	209
19	220
20	228
21	231
22	260
23	273
24	276
25	286
26	299
27	312
28	322
29	325
30	345
31	350
32	378
33	390
34	400
35	420
36	432
37	435
38	442
39	459
40	464
41	476
42	493
43	496
44	510
45	522
46	527
47	544
48	551
49	558
50	561
51	570
52	589
53	608

[15, 28, 40, 45, 66, 77, 84, 91, 104, 120, 126, 144, 153, 170, 187, 190, 198, 209, 220, 228, 231, 260, 273, 276, 286, 299, 312, 322, 325, 345, 350, 378, 390, 400, 420, 432, 435, 442, 459, 464, 476, 493, 496, 510, 522, 527, 544, 551, 558, 561, 570, 589, 608]

cp's OEIS Frontend

A106499 Ordered perimeter of primitive integer-sided triangle one of whose angles is twice another.

Table of values

List of values

n	a(n)
1	15
2	28
3	40
4	45
5	66
6	77
7	84
8	91
9	104
10	120
11	126
12	144
13	153
14	170
15	187
16	190
17	198
18	209
19	220
20	228
21	231
22	260
23	273
24	276
25	286
26	299
27	312
28	322
29	325
30	345
31	350
32	378
33	390
34	400
35	420
36	432
37	435
38	442
39	459
40	464
41	476
42	493
43	496
44	510
45	522
46	527
47	544
48	551
49	558
50	561
51	570
52	589
53	608

n	a(n)
1	15
2	28
3	40
4	45
5	66
6	77
7	84
8	91
9	104
10	120
11	126
12	144
13	153
14	170
15	187
16	190
17	198
18	209
19	220
20	228
21	231
22	260
23	273
24	276
25	286
26	299
27	312
28	322
29	325
30	345
31	350
32	378
33	390
34	400
35	420
36	432
37	435
38	442
39	459
40	464
41	476
42	493
43	496
44	510
45	522
46	527
47	544
48	551
49	558
50	561
51	570
52	589
53	608

n	a(n)
1	15
2	28
3	40
4	45
5	66
6	77
7	84
8	91
9	104
10	120
11	126
12	144
13	153
14	170
15	187
16	190
17	198
18	209
19	220
20	228
21	231
22	260
23	273
24	276
25	286
26	299
27	312
28	322
29	325
30	345
31	350
32	378
33	390
34	400
35	420
36	432
37	435
38	442
39	459
40	464
41	476
42	493
43	496
44	510
45	522
46	527
47	544
48	551
49	558
50	561
51	570
52	589
53	608