A181355 - cp's OEIS frontend

A181355 a(3n+1) = 4^(2^n), a(3n+2) = 3^(2^n), a(3*n+3) = 4^(2^n) - 3^(2^n).

n	a(n)
1	4
2	3
3	1
4	16
5	9
6	7
7	256
8	81
9	175
10	65536
11	6561
12	58975
13	4294967296
14	43046721
15	4251920575
16	18446744073709551616
17	1853020188851841
18	18444891053520699775
19	340282366920938463463374607431768211456
20	3433683820292512484657849089281

[4, 3, 1, 16, 9, 7, 256, 81, 175, 65536, 6561, 58975, 4294967296, 43046721, 4251920575, 18446744073709551616, 1853020188851841, 18444891053520699775, 340282366920938463463374607431768211456, 3433683820292512484657849089281]

cp's OEIS Frontend

A181355 a(3n+1) = 4^(2^n), a(3n+2) = 3^(2^n), a(3*n+3) = 4^(2^n) - 3^(2^n).

Table of values

List of values

cp's OEIS Frontend

A181355 a(3*n+1) = 4^(2^n), a(3*n+2) = 3^(2^n), a(3*n+3) = 4^(2^n) - 3^(2^n).

Table of values

List of values

A181355 a(3n+1) = 4^(2^n), a(3n+2) = 3^(2^n), a(3*n+3) = 4^(2^n) - 3^(2^n).