A269265 - cp's OEIS frontend

A269265 a(0) = a(1) = 1; thereafter a(n) = a(n-1) + a(n-2) if n is even, otherwise a(n) = a(n-1)^2.

n	a(n)
0	1
1	1
2	2
3	4
4	6
5	36
6	42
7	1764
8	1806
9	3261636
10	3263442
11	10650053687364
12	10650056950806
13	113423713055411194304049636
14	113423713055421844361000442
15	12864938683278671740537145884937248491231415124195364
16	12864938683278671740537145998360961546653259485195806

[1, 1, 2, 4, 6, 36, 42, 1764, 1806, 3261636, 3263442, 10650053687364, 10650056950806, 113423713055411194304049636, 113423713055421844361000442, 12864938683278671740537145884937248491231415124195364, 12864938683278671740537145998360961546653259485195806]

cp's OEIS Frontend

A269265 a(0) = a(1) = 1; thereafter a(n) = a(n-1) + a(n-2) if n is even, otherwise a(n) = a(n-1)^2.

Table of values

List of values