Table for CA(4,k,6)

Covering array sizes are given for each k listed, where t=4 and v=6. The arrays, as generated by the IPOG-F program, are given as links to files of a specific format. For comparision purposes, the sizes are graphed as compared to the best known as listed by Charlie Colbourn's CATables page (as accessed when this page was last updated).

Change t: Decrease or Increase

Change v: Decrease

k CA(4,k,6) Filesize 5 1628 5.0K 6 2165 7.0K 7 2628 10K 8 3007 13K 9 3374 16K 10 3713 19K 11 4011 23K 12 4295 26K 13 4553 30K 14 4800 33K 15 5024 37K 16 5248 41K 17 5449 45K 18 5650 49K 19 5841 53K 20 6015 58K 21 6186 62K 22 6352 66K 23 6508 70K 24 6662 75K 25 6809 80K 26 6953 84K 27 7087 89K 28 7226 94K 29 7348 112K 30 7473 112K 31 7598 120K 32 7711 128K 33 7825 128K 34 7931 136K 35 8044 136K 36 8154 144K 37 8255 152K 38 8357 152K 39 8455 160K 40 8550 168K 41 8646 168K 42 8740 176K 43 8823 184K 44 8907 184K 45 8994 192K 46 9079 200K 47 9161 200K 48 9240 208K 49 9323 216K 50 9393 224K 51 9466 224K 52 9550 232K 53 9623 240K 54 9696 240K 55 9762 248K 56 9828 256K 57 9900 264K 58 9964 264K 59 10032 272K 60 10097 280K 61 10163 280K 62 10219 288K 63 10282 296K 64 10347 304K 65 10398 304K 66 10463 312K 67 10520 320K 68 10578 328K 69 10633 336K 70 10693 336K 71 10745 344K 72 10798 352K 73 10850 360K 74 10909 360K 75 10958 368K 76 11012 376K 77 11057 384K 78 11110 392K 79 11158 392K 80 11203 400K 81 11253 408K 82 11303 416K 83 11353 424K 84 11397 424K 85 11441 432K 86 11484 440K 87 11533 448K 88 11577 456K 89 11625 456K 90 11666 464K 91 11710 472K 92 11753 480K 93 11790 488K 94 11833 488K 95 11874 496K 96 11913 504K 97 11956 512K 98 11997 520K 99 12038 528K 100 12085 536K 101 12120 536K 102 12148 544K 103 12194 552K 104 12231 560K 105 12267 568K 106 12306 576K 107 12343 576K 108 12376 584K 109 12408 592K 110 12445 600K 111 12483 608K 112 12517 616K 113 12553 624K 114 12585 624K 115 12621 632K 116 12651 640K 117 12685 648K 118 12716 656K 119 12749 664K 120 12785 672K 121 12816 672K 122 12850 680K 123 12883 688K 124 12913 696K 125 12945 704K 126 12970 712K 127 13006 720K 128 13036 728K 129 13062 728K 130 13096 736K 131 13127 744K 132 13157 752K 133 13192 760K 134 13215 768K 135 13246 776K 136 13276 784K 137 13304 792K 138 13333 800K 139 13361 800K 140 13390 808K 141 13414 816K 142 13439 824K 143 13470 832K 144 13496 840K 145 13522 848K 146 13555 856K 147 13582 864K 148 13607 872K 149 13634 880K 150 13653 880K 151 13685 888K 152 13710 896K 153 13738 904K 154 13764 912K 155 13786 920K 156 13812 928K 157 13838 936K 158 13862 944K 159 13886 952K 160 13908 960K 161 13932 968K 162 13956 976K 163 13983 984K

The CAtables are a service of the Mathematical and Computational Sciences Division of the Information Technology Laboratory of the National Institute of Standards and Technology. Development Status: Active Development. We conform to the NIST Privacy Policy.

Last Updated: 2008-02-01

For comments please mail the Covering Arrays Team: coveringarrays at nist dot gov