#include<bits/stdc++.h>
// #define int long long
// #define uint unsigned long long
#define il inline
#define ct const
#define dl double
#define pk push_back
#define fi first
#define N 3010
#define se second
#define pii pair<int,int>
// #define inf (int)(1000000000000000000)
using namespace std;
#define lowbit(x) (x&-x)
#define getchar() (p1==p2&&(p2=(p1=buf)+fread(buf,1,1<<21,stdin),p1==p2)?EOF:*p1++)
char buf[1<<21],*p1=buf,*p2=buf;
il int read(){
	int x=0,f=1;char ch=getchar();
	while(ch<'0'||ch>'9'){
		if(ch=='-') f=-1;
		ch=getchar();
	}
	while(ch>='0'&&ch<='9'){
		x=(x<<1)+(x<<3)+(ch^48);ch=getchar();
	}
	return x*f;
}
char f__[40];
il void write(int x){
	int cnt=0;
	if(x<0){
		putchar('-');x=-x;
	}
	if(!x) putchar('0');
	while(x){
		f__[cnt++]=x%10+'0';x/=10;
	}
	while(cnt) putchar(f__[--cnt]);
}
int n,p[N],sum[N][N],f[N],g[N],s[N][N];
int stk[N],top,id[N];
signed main(){
    // freopen("1.in","r",stdin);
    // freopen("1.out","w",stdout);
	n=read();
	for(int i=1;i<=n;++i) p[i]=read();
	for(int i=1;i<=n;++i){
		for(int j=1;j<=i;++j) ++sum[i][p[j]];
		for(int j=1;j<=n;++j) sum[i][j]+=sum[i][j-1];
	}
	for(int i=0;i<=n;++i){
		for(int j=i+1;j<=n;++j){
			s[i][j]=s[i][j-1]+sum[i][n]-sum[i][p[j]];
		}
	}
	memset(f,0x3f,sizeof(f));
	memset(g,0x3f,sizeof(g));
	f[0]=0;
	for(int j=1;j<=n;++j){
		stk[top=1]=n;id[1]=0;
		for(int i=1;i<=n;++i){
			while(top&&stk[top]<i) --top;
			g[i]=f[id[top]]+s[id[top]][i];
			// cerr<<top<<" "<<id[top]<<" "<<g[i]<<" "<<stk[top]<<"\n";
			while(top){
				if(stk[top]<=i||f[id[top]]+s[id[top]][stk[top]]>=f[i]+s[i][stk[top]]){
					--top;continue;
				}
				int l=i+1,r=stk[top]-1;
				while(l<=r){
					// cerr<<"ERROR";
					int mid=(l+r)>>1;
					if(f[id[top]]+s[id[top]][mid]<=f[i]+s[i][mid]) r=mid-1;
					else l=mid+1;
				}
				--l;
				if(l>i){
					stk[++top]=l;id[top]=i;
				}
				break;
			}
			if(!top){
				stk[top=1]=n;id[top]=i;
			}
		}
		write(g[n]);putchar('\n');
		memcpy(f,g,sizeof(f));
	}
	return 0;
}