A113859 - cp's OEIS frontend

A113859 Expansion of (7-14x+6x^2)/((1-x)(2x^2-4*x+1)); related to the binomial transform of Pell numbers A000129 (see formula and comment for A007070).

n	a(n)
0	7
1	21
2	69
3	233
4	793
5	2705
6	9233
7	31521
8	107617
9	367425
10	1254465
11	4283009
12	14623105
13	49926401
14	170459393
15	581984769
16	1987020289
17	6784111617
18	23162405889
19	79081400321
20	270000789505
21	921840357377
22	3147359850497
23	10745758687233

[7, 21, 69, 233, 793, 2705, 9233, 31521, 107617, 367425, 1254465, 4283009, 14623105, 49926401, 170459393, 581984769, 1987020289, 6784111617, 23162405889, 79081400321, 270000789505, 921840357377, 3147359850497, 10745758687233]

cp's OEIS Frontend

A113859 Expansion of (7-14x+6x^2)/((1-x)(2x^2-4*x+1)); related to the binomial transform of Pell numbers A000129 (see formula and comment for A007070).

Table of values

List of values

cp's OEIS Frontend

A113859 Expansion of (7-14*x+6*x^2)/((1-x)*(2*x^2-4*x+1)); related to the binomial transform of Pell numbers A000129 (see formula and comment for A007070).

Table of values

List of values

A113859 Expansion of (7-14x+6x^2)/((1-x)(2x^2-4*x+1)); related to the binomial transform of Pell numbers A000129 (see formula and comment for A007070).