def findPossibleAValues(N):
    """Return a list of of values for A such that A is odd and abs(A) <= N"""
    if N % 2 == 0:
        N -=1
    aValues = []
    values = list(range(1, N+1, 2))
    for item in values[::-1]:
        aValues.append(-1 * item)
    for item in values:
        aValues.append(item)
    return aValues