( ): ( ), , .
1. (
) ( , ), . - , (). () :
{ 2.1}
;
;
N .
, (f=1), :
{2. 2}
, :
3, 4, 4, 6, 7, 7, 7, 7, 9, 9, 10.
 |
ϳ . . . 2- . "" 10 , 4 . "" - 20 , 8 . .
n1 = 10, 
1 = 4
n2 = 20, 2 = 8. 1,2 -?
³ , . , . :
{ 2.3}
2. () , . , .
() , , . (i) :
{ 2.4}
N .
N , , . , 1, 2, 5, 8, 10, 31, 35 () 8.
N , , . . . , 1, 2, 5, 8, 9, 10, 31, 35 () 8,5.
3. () , . , : , , . .
|
|
|
, (f). , 3, 4, 5, 6, 7, 7, 8, 9 7. . , 3,4,5,6,8,7,5,7,4,4,9,8,7,8,9 4 7.
