A332660 - cp's OEIS frontend

A332660 Alternate adding and multiplying Fibonacci numbers: a(0) = F(0) + F(1), for n >= 0, a(2n+1) = a(2n) * F(2n+2), a(2n+2) = a(2n+1) + F(2n+3).

n	a(n)
0	1
1	1
2	3
3	9
4	14
5	112
6	125
7	2625
8	2659
9	146245
10	146334
11	21072096
12	21072329
13	7944268033
14	7944268643
15	7840993150641
16	7840993152238
17	20261126305382992
18	20261126305387173
19	137066519455944225345

[1, 1, 3, 9, 14, 112, 125, 2625, 2659, 146245, 146334, 21072096, 21072329, 7944268033, 7944268643, 7840993150641, 7840993152238, 20261126305382992, 20261126305387173, 137066519455944225345]

cp's OEIS Frontend

A332660 Alternate adding and multiplying Fibonacci numbers: a(0) = F(0) + F(1), for n >= 0, a(2n+1) = a(2n) * F(2n+2), a(2n+2) = a(2n+1) + F(2n+3).

Table of values

List of values