A245734 - cp's OEIS frontend

A245734 G.f. A(x) satisfies 0 = A(0) and 0 = f(x, A(x)) where f(u, v) = (v - u) * (1 + uv) - v (v + u).

n	a(n)
0	0
1	1
2	2
3	6
4	20
5	74
6	294
7	1228
8	5318
9	23662
10	107512
11	496726
12	2326462
13	11020424
14	52706138
15	254148326
16	1234240140
17	6031310162
18	29635011990
19	146323849876
20	725635937678
21	3612656833694
22	18049975590512
23	90474958563374
24	454841633027198
25	2292796383312656

[0, 1, 2, 6, 20, 74, 294, 1228, 5318, 23662, 107512, 496726, 2326462, 11020424, 52706138, 254148326, 1234240140, 6031310162, 29635011990, 146323849876, 725635937678, 3612656833694, 18049975590512, 90474958563374, 454841633027198, 2292796383312656]

cp's OEIS Frontend

A245734 G.f. A(x) satisfies 0 = A(0) and 0 = f(x, A(x)) where f(u, v) = (v - u) * (1 + uv) - v (v + u).

Table of values

List of values

cp's OEIS Frontend

A245734 G.f. A(x) satisfies 0 = A(0) and 0 = f(x, A(x)) where f(u, v) = (v - u) * (1 + u*v) - v * (v + u).

Table of values

List of values

A245734 G.f. A(x) satisfies 0 = A(0) and 0 = f(x, A(x)) where f(u, v) = (v - u) * (1 + uv) - v (v + u).