array(10) { [0]=> int(3460) [1]=> int(2574) [2]=> int(2979) [3]=> int(2577) [4]=> int(2982) [5]=> int(3458) [6]=> int(3012) [7]=> int(2986) [8]=> int(2582) [9]=> int(7242) } 10 10