12/09/04 03:20:06.92
>>850
a_k = 2^(k-1) (k=1～6)
漸化式は
a_n = a_{n-1} + a_{n-2} + a_{n-3} + a_{n-4} + a_{n-5} + a_{n-6},
(n≧7)
12/09/04 03:20:06.92
>>850
a_k = 2^(k-1) (k=1～6)
漸化式は
a_n = a_{n-1} + a_{n-2} + a_{n-3} + a_{n-4} + a_{n-5} + a_{n-6},
(n≧7)
12/09/04 03:20:06.92
>>850
a_k = 2^(k-1) (k=1～6)
漸化式は
a_n = a_{n-1} + a_{n-2} + a_{n-3} + a_{n-4} + a_{n-5} + a_{n-6},
(n≧7)