A198443 - cp's OEIS frontend

A198443 Conjectured record minima of the positive distance d between the square of an integer y and the fifth power of a positive integer x such that d = y^2 - x^5 (x <> k^2 and y <> k^5).

n	a(n)
1	3
2	4
3	11
4	26
5	37
6	368
7	1828
8	2180
9	7825
10	8177
11	8217
12	71393
13	72481
14	75154
15	118409
16	175485
17	203697
18	206370
19	1049148
20	1058224
21	1843945
22	1846618
23	8186369
24	8197633
25	9600802
26	96020524
27	169503449
28	294638801
29	305158594
30	305192969
31	657099024

[3, 4, 11, 26, 37, 368, 1828, 2180, 7825, 8177, 8217, 71393, 72481, 75154, 118409, 175485, 203697, 206370, 1049148, 1058224, 1843945, 1846618, 8186369, 8197633, 9600802, 96020524, 169503449, 294638801, 305158594, 305192969, 657099024]

cp's OEIS Frontend

A198443 Conjectured record minima of the positive distance d between the square of an integer y and the fifth power of a positive integer x such that d = y^2 - x^5 (x <> k^2 and y <> k^5).

Table of values

List of values