(1) 1,1,2,4,3,9,4,16,( ),25,6( )(2)15,16,13,19,11,22,( ),25,7,( )

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(1) 1,1,2,4,3,9,4,16,( ),25,6( )(2)15,16,13,19,11,22,( ),25,7,( )

(1) 1,1,2,4,3,9,4,16,( ),25,6( )(2)15,16,13,19,11,22,( ),25,7,( )
(1) 1,1,2,4,3,9,4,16,( ),25,6( )
(2)15,16,13,19,11,22,( ),25,7,( )

(1) 1,1,2,4,3,9,4,16,( ),25,6( )(2)15,16,13,19,11,22,( ),25,7,( )
(1):1,1*1,2,2*2,3,3*3,4,4*4,(5),5*5,6,(6*6=36); (2):15,16,15-2,16+3,13-2,19+3,(11-2=9),22+3,9-2,(25+3=28)