有一对兔子，从出生后第3个月起每月生一对兔子，小兔子长到第3个月后每月又生一对兔子。假设所有兔子都不死，问每月兔子总数为多少。-Have a pair of rabbit from birth to 3 months after starting the monthly Health and a pair of rabbit, small rabbit long to the first 3 months after the month a pair of rabbit again. Do not assume that all dead rabbit, rabbit ask a monthly total of the number.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001241s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.083893s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000953s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001172s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000942s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003257s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000782s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003804s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014466s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001051s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 162317 [ RunTime:0.015627s ]
