Looking For Record LD(14,5,3,4)=20

[Rob Erhardt]

Rade Belic`s covering site list (14,5,3,4) in 20 lines.

I`ve got 21.

01 02 03 04 06
01 02 05 13 14
01 03 04 05 10
01 03 07 09 12
01 04 09 10 11
01 06 07 08 14
01 06 11 12 14
01 08 09 12 13
02 03 04 08 11
02 03 05 09 12
02 06 07 11 13
02 06 08 10 12
02 07 09 10 14
03 05 07 08 14
03 06 10 11 13
03 08 09 11 14
04 05 06 09 13
04 05 07 11 12
04 07 08 10 13
04 10 12 13 14
05 06 08 10 11

Anybody have the system in 20 lines?

Rob

 

[Nick Koutras]

Rade Belic`s covering site list (14,5,3,4) in 20 lines.

I`ve got 21.

01 02 03 04 06
01 02 05 13 14
01 03 04 05 10
01 03 07 09 12
01 04 09 10 11
01 06 07 08 14
01 06 11 12 14
01 08 09 12 13
02 03 04 08 11
02 03 05 09 12
02 06 07 11 13
02 06 08 10 12
02 07 09 10 14
03 05 07 08 14
03 06 10 11 13
03 08 09 11 14
04 05 06 09 13
04 05 07 11 12
04 07 08 10 13
04 10 12 13 14
05 06 08 10 11

Anybody have the system in 20 lines?

Rob

It seems that this may be a new bound,
since it is posted as 20 blocks to cover it.

The Lotto Design below covers the c(14,5,3,4,1)=19

Made with LottoDesignerXL v2.42

1 2 3 4 5
1 2 6 7 8
1 3 4 9 10
1 3 4 11 12
1 5 9 11 13
1 6 10 13 14
1 7 8 12 14
2 3 7 8 13
2 4 10 11 14
2 5 9 12 14
2 6 9 11 12
2 9 10 12 13
3 5 6 10 12
3 6 11 13 14
3 7 8 9 14
4 5 6 13 14
4 6 7 8 9
4 7 8 12 13
5 7 8 10 11

 

[Rob Erhardt]

Re: Re: Looking For Record LD(14,5,3,4)=20

It seems that this may be a new bound,
since it is posted as 20 blocks to cover it.

The Lotto Design below covers the c(14,5,3,4,1)=19

Made with LottoDesignerXL v2.42

1 2 3 4 5
1 2 6 7 8
1 3 4 9 10
1 3 4 11 12
1 5 9 11 13
1 6 10 13 14
1 7 8 12 14
2 3 7 8 13
2 4 10 11 14
2 5 9 12 14
2 6 9 11 12
2 9 10 12 13
3 5 6 10 12
3 6 11 13 14
3 7 8 9 14
4 5 6 13 14
4 6 7 8 9
4 7 8 12 13
5 7 8 10 11

Nick,

Nice design. I too believe that 19 blocks IS A RECORD!

Thanks,

Rob

 

[Irvin]

Nick,

Congratulations on the new design.