Miscellany
public c v1 · immutablemain(){int N=9009,n=N,a[9009],x;while(--n)a[n]=1+1/n;for(;N>9;printf("%d",x))for(n=N--;--n;a[n]=x%n,x=10*a[n-1]+x/n);}main(){int N=9009,n=N,a[9009],x;while(--n)a[n]=1+1/n;for(;N>9;printf("%d",x))for(n=N--;--n;a[n]=x%n,x=10*a[n-1]+x/n);}