A077034 - cp's OEIS frontend

A077034 a(1)=3; a(2n), a(2n+1) are smallest integers > a(2n-1) such that a(2n-1)^2+a(2n)^2=a(2n+1)^2.

n	a(n)
1	3
2	4
3	5
4	12
5	13
6	84
7	85
8	132
9	157
10	12324
11	12325
12	15960
13	20165
14	26280
15	33125
16	79500
17	86125
18	95400
19	128525
20	152040
21	199085
22	477804
23	517621
24	871500
25	1013629
26	513721874820
27	513721874821
28	4351526469072
29	4381745402885
30	10516188966924
31	11392538047501

[3, 4, 5, 12, 13, 84, 85, 132, 157, 12324, 12325, 15960, 20165, 26280, 33125, 79500, 86125, 95400, 128525, 152040, 199085, 477804, 517621, 871500, 1013629, 513721874820, 513721874821, 4351526469072, 4381745402885, 10516188966924, 11392538047501]

cp's OEIS Frontend

A077034 a(1)=3; a(2n), a(2n+1) are smallest integers > a(2n-1) such that a(2n-1)^2+a(2n)^2=a(2n+1)^2.

Table of values

List of values