A177727 - cp's OEIS frontend

A177727 a(0)=1; a(n) = a(n-1) * Fibonacci(3+n) * Fibonacci(1+n) / (Fibonacci(n))^2, n > 1.

n	a(n)
0	1
1	3
2	30
3	180
4	1300
5	8736
6	60333
7	412335
8	2829310
9	19384200
10	132882696
11	910735488
12	6242420665
13	42785803515
14	293259265950
15	2010026277756
16	13776931957468
17	94428478367520
18	647222466507045
19	4436128656563175
20	30405678471399166
21	208403619747957648
22	1428419662108160400

[1, 3, 30, 180, 1300, 8736, 60333, 412335, 2829310, 19384200, 132882696, 910735488, 6242420665, 42785803515, 293259265950, 2010026277756, 13776931957468, 94428478367520, 647222466507045, 4436128656563175, 30405678471399166, 208403619747957648, 1428419662108160400]

cp's OEIS Frontend

A177727 a(0)=1; a(n) = a(n-1) * Fibonacci(3+n) * Fibonacci(1+n) / (Fibonacci(n))^2, n > 1.

Table of values

List of values