6899
887ΤΪΜ
f
149ΤΪΜ
Sophie Germainf
tΜzΒί
: 6898
ΜfάΕΜ·
Ν8
8i\L(15363)
8
16i\L(1AF3)
16
224ΤΪΜ
8n+3^Μf
( 6899 = 81
2
+ 2~13
2
)