A378963 - cp's OEIS frontend

A378963 Sequence of primitive Pythagorean triples beginning with the triple (3,4,5), with each subsequent triple having as its inradius the short leg of the previous triple, and with the long leg and the hypotenuse of each triple being consecutive natural numbers.

n	a(n)
1	3
2	4
3	5
4	7
5	24
6	25
7	15
8	112
9	113
10	31
11	480
12	481
13	63
14	1984
15	1985
16	127
17	8064
18	8065
19	255
20	32512
21	32513
22	511
23	130560
24	130561
25	1023
26	523264
27	523265
28	2047
29	2095104
30	2095105
31	4095
32	8384512
33	8384513
34	8191
35	33546240
36	33546241
37	16383
38	134201344
39	134201345

[3, 4, 5, 7, 24, 25, 15, 112, 113, 31, 480, 481, 63, 1984, 1985, 127, 8064, 8065, 255, 32512, 32513, 511, 130560, 130561, 1023, 523264, 523265, 2047, 2095104, 2095105, 4095, 8384512, 8384513, 8191, 33546240, 33546241, 16383, 134201344, 134201345]

cp's OEIS Frontend

A378963 Sequence of primitive Pythagorean triples beginning with the triple (3,4,5), with each subsequent triple having as its inradius the short leg of the previous triple, and with the long leg and the hypotenuse of each triple being consecutive natural numbers.

Table of values

List of values