A101269 - cp's OEIS frontend

A101269 a(1)=0, a(2)=1, a(n+2) = (8n^2+2n+1)a(n+1) - 2n*(2n-1)^3a(n).

n	a(n)
1	0
2	1
3	11
4	299
5	15371
6	1285371
7	159158691
8	27376820379
9	6246962876475
10	1826295061189275
11	665694890795056275
12	296004348848796457275
13	157710301268790933578475
14	99189386694727572925906875

[0, 1, 11, 299, 15371, 1285371, 159158691, 27376820379, 6246962876475, 1826295061189275, 665694890795056275, 296004348848796457275, 157710301268790933578475, 99189386694727572925906875]

cp's OEIS Frontend

A101269 a(1)=0, a(2)=1, a(n+2) = (8n^2+2n+1)a(n+1) - 2n*(2n-1)^3a(n).

Table of values

List of values

cp's OEIS Frontend

A101269 a(1)=0, a(2)=1, a(n+2) = (8*n^2+2*n+1)*a(n+1) - 2*n*(2*n-1)^3*a(n).

Table of values

List of values

A101269 a(1)=0, a(2)=1, a(n+2) = (8n^2+2n+1)a(n+1) - 2n*(2n-1)^3a(n).