A107486 - cp's OEIS frontend

A107486 One-sixth the smallest semiperimeter common to exactly n Pythagorean triangles.

n	a(n)
1	1
2	5
3	10
4	20
5	35
6	60
7	60
8	110
9	70
10	220
11	140
12	280
13	210
14	385
15	660
16	630
17	420
18	840
19	1430
20	910
21	770
22	3360
23	2100
24	2380
25	1820
26	1540
27	5040
28	3465
29	3850
30	3080
31	2730
32	2310
33	6545
34	5005
35	10780
36	11220
37	9660
38	7140
39	5460
40	6930

[1, 5, 10, 20, 35, 60, 60, 110, 70, 220, 140, 280, 210, 385, 660, 630, 420, 840, 1430, 910, 770, 3360, 2100, 2380, 1820, 1540, 5040, 3465, 3850, 3080, 2730, 2310, 6545, 5005, 10780, 11220, 9660, 7140, 5460, 6930]

cp's OEIS Frontend

A107486 One-sixth the smallest semiperimeter common to exactly n Pythagorean triangles.

Table of values

List of values