def main():
    import sys
    input = sys.stdin.read().split()
    idx = 0
    N = int(input[idx])
    idx += 1
    
    INF = -10**18
    dp = [[INF] * (N + 1) for _ in range(N + 1)]
    dp[0][0] = 0
    
    for i in range(1, N + 1):
        c_i = int(input[idx])
        v_i = int(input[idx + 1])
        idx += 2
        
        remaining = c_i
        t = 1
        while remaining > 0:
            current_t = min(t, remaining)
            for k in range(N, current_t - 1, -1):
                max_s = current_t * i
                for s in range(N, max_s - 1, -1):
                    prev_k = k - current_t
                    prev_s = s - current_t * i
                    if dp[prev_k][prev_s] != INF:
                        if dp[k][s] < dp[prev_k][prev_s] + current_t * v_i:
                            dp[k][s] = dp[prev_k][prev_s] + current_t * v_i
            remaining -= current_t
            t *= 2
    
    for k in range(1, N + 1):
        max_val = INF
        start_s = k
        for s in range(start_s, N + 1):
            if dp[k][s] > max_val:
                max_val = dp[k][s]
        print(max_val)

if __name__ == '__main__':
    main()