for _ in range(int(input())):
	n = int(input())
	a = [0]*n
	L, R = 0, n-1
	nxt = n
	while L <= R:
		a[L] = nxt
		L += 1
		nxt -= 1
		if L <= R:
			a[R] = nxt
			nxt -= 1
			R -= 1
	print(*a)