本文目錄一覽1，數(shù)學(xué)規(guī)律題2，數(shù)學(xué)找規(guī)律題目3，數(shù)學(xué)規(guī)律題初一4，找規(guī)律數(shù)學(xué)題5，數(shù)學(xué)規(guī)律題6，數(shù)學(xué)找規(guī)律題7，數(shù)學(xué)規(guī)律題目1，數(shù)學(xué)規(guī)律題312213,2122232，數(shù)學(xué)找規(guī)律題目答案：C規(guī)律：每次+41+1+4+9+13+17+21+25=91選擇c3，數(shù)學(xué)規(guī)律題初一1.(-23+5n)M的2的n次方2.3.-1的n+1次方×（n2-1）4.-23+5n5.和第三個一樣第四題是-23+（N-1)(-5)4，找規(guī)律數(shù)學(xué)題1是1個數(shù)，到2,3,4就是3個數(shù)，再轉(zhuǎn)到5,6,7,8,9就是5個數(shù)，.........