1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56

IMAGE imgs/exptldesrsm01.gif
IMAGE imgs/exptldesrsm02.gif IMAGE imgs/exptldesrsm05.gif IMAGE imgs/exptldesrsm06.gif

DESIGNSREQUIRING

ONLY

A SMALLNUMBEROFRUNS

P

OINTSNEEDEDBYSOMESMALLCOMPOSITEDESIGNS

IMAGE imgs/exptldesrsm307.gif

3

10

7

36

Factors, k

Coefficients

2

6

4

15

5

21

6

28

8

45

9

55

IMAGE imgs/exptldesrsm304.gif
2(k

+

1)(k

+

2)

IMAGE imgs/exptldesrsm303.gif

14

78

8

24

26

44

80

146

Points inBox-Hunter
(1957)designs

Hartley's numberofpoints

Westlake's numberof
points

10

--

46

40

6

--

16

--

26

22

28

--

48

--

82

62

IMAGE imgs/exptldesrsm306.gif
IMAGE imgs/exptldesrsm04.gif

Hosted by www.Geocities.ws

1