1+2+3+4+5+...=1+1+1+...+1+2+3+4+5+...,0=1+1+1+......,0=(1)+1+1+1+...,得0=1,...任給整數M,N, 讓0=1乘M-N,可得M=N.....
1+2+3+4+5+...=1+1+1+...+1+2+3+4+5+...,0=1+1+1+......,0=(1)+1+1+1+...,得0=1,...任給整數M,N, 讓0=1乘M-N,可得M=N.....
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