What are the first four terms of this sequence?
alittlen= (2n-1)^2
A.
1, 3, 5, 7
B.
2, 4, 8, 16
C.
1, 9, 25, 49
D.
3, 15, 35, 63
alittlen= (2n-1)^2
A.
1, 3, 5, 7
B.
2, 4, 8, 16
C.
1, 9, 25, 49
D.
3, 15, 35, 63