cat2array(30) { [0]=> int(3) [1]=> int(14) [2]=> int(30) [3]=> int(15) [4]=> int(44) [5]=> int(62) [6]=> int(17) [7]=> int(195) [8]=> int(63) [9]=> int(196) [10]=> int(7053) [11]=> int(19) [12]=> int(28) [13]=> int(6494) [14]=> int(18) [15]=> int(13595) [16]=> int(13818) [17]=> int(13317) [18]=> int(32) [19]=> int(13803) [20]=> int(501) [21]=> int(33) [22]=> int(13804) [23]=> int(58) [24]=> int(2) [25]=> int(375) [26]=> int(13777) [27]=> int(13763) [28]=> int(42) [29]=> int(5) }