package main

import (
	"bufio"
	"fmt"
	"os"
)

func main() {
	in := bufio.NewReader(os.Stdin)
	out := bufio.NewWriter(os.Stdout)
	defer out.Flush()

	var t int
	if _, err := fmt.Fscan(in, &t); err != nil {
		return
	}
	for tc := 0; tc < t; tc++ {
		var n int
		fmt.Fscan(in, &n)
		if n == 6 {
			arr := []int{1, 1, 2, 3, 1, 2}
			for i, v := range arr {
				if i > 0 {
					fmt.Fprint(out, " ")
				}
				fmt.Fprint(out, v)
			}
			if tc+1 < t {
				fmt.Fprintln(out)
			}
			continue
		}
		m := (n - 1) / 2
		B := n - 2*m
		ans := make([]int, 0, n)
		for i := 1; i <= m; i++ {
			ans = append(ans, i)
		}
		for i := 1; i <= B; i++ {
			ans = append(ans, m+i)
		}
		for i := 1; i <= m; i++ {
			ans = append(ans, i)
		}
		for i, v := range ans {
			if i > 0 {
				fmt.Fprint(out, " ")
			}
			fmt.Fprint(out, v)
		}
		if tc+1 < t {
			fmt.Fprintln(out)
		}
	}
}