(2,2,{13/4,15/4},1) and (2,2,{13/4,15/4},-1)

Degree 2, Level 2, Weight 14

Level 2 , Degree 2 , Start

• 1000 coefficients of C14,2-
• 1000 coefficients of C14,2+

For weight 14 there are two newforms. The one associated with the (2,2,{13/4,15/4},-1) L-function is given by

and the one associated with the (2,2,{13/4,15/4},1) L-function is given by