A350625 - cp's OEIS frontend

A350625 a(n) = denominator of the Y-coordinate of n*P where P is the generator [0,0] for rational points on the curve y^2 + y = x^3 + x^2.

n	a(n)
1	1
2	1
3	1
4	1
5	8
6	27
7	1
8	343
9	1331
10	8000
11	6859
12	658503
13	6967871
14	7645373
15	1054977832
16	19270387241
17	549554511871
18	199279038321
19	537149706740569
20	17795935051712000
21	238963978065144151
22	27915217583090079761
23	3036108535167687186689
24	338086202776927409397159

[1, 1, 1, 1, 8, 27, 1, 343, 1331, 8000, 6859, 658503, 6967871, 7645373, 1054977832, 19270387241, 549554511871, 199279038321, 537149706740569, 17795935051712000, 238963978065144151, 27915217583090079761, 3036108535167687186689, 338086202776927409397159]

cp's OEIS Frontend

A350625 a(n) = denominator of the Y-coordinate of n*P where P is the generator [0,0] for rational points on the curve y^2 + y = x^3 + x^2.

Table of values

List of values