[seqfan] Re: n X n binary array quasi-packing problem
Ron Hardin
rhhardin at att.net
Fri Feb 10 16:32:28 CET 2017
Can you easily do b=6, horizontal vertical and antidiagonal?
(I prefer antidiagonal because the word avoids implying both diagonals, and also the natural representation is more compact, making caching work better, when that matters.)
rhhardin at mindspring.com rhhardin at att.net (either)
From: Rob Pratt <Rob.Pratt at sas.com>
To: Sequence Fanatics Discussion list <seqfan at list.seqfan.eu>
Sent: Friday, February 10, 2017 12:08 AM
Subject: [seqfan] Re: n X n binary array quasi-packing problem
A few more terms for b = 4:
1 0
2 1
3 3
4 8
5 11
6 17
7 25
8 32
9 43
10 52
11 64
12 77
13 91
14 108
15 123
16 141
17 160
18 180
19 203
20 224
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