1 #include <stdio.h> 2 int main() 3 { 4 int i,j,n,k=0,sum,sn=1,sn1,m; 5 while(scanf("%d",&n)!=EOF) 6 { for(i=1;i<=n;i++) 7 { 8 { 9 printf("%d",sn); 10 sn1=sn; 11 for(j=k+2,m=1;m<=n-i;m++,j++) 12 { 13 sum=sn1+j; 14 printf(" %d",sum); 15 sn1=sum; 16 }......
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