OFFSET
1,1
COMMENTS
Table starts
...2....3......5........8........13..........21............34.............55
...4....8.....26.......60.......176.........436..........1216...........3120
...8...19.....95......293......1244........4277.........16931..........61040
..16...48....415.....1774.....12214.......60904........378611........2026447
..32..120...1801....10647....118791......858645.......8377550.......66530487
..64..299...7526....61054...1070635....11111767.....165522511.....1927501851
.128..747..32173...358972..10084740...150761147....3487451085....59854521809
.256.1865.137242..2106480..94655971..2038941780...73143230512..1850472873182
.512.4656.583129.12300234.880496222.27303620184.1513232424936.56371834811712
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..241
FORMULA
Empirical for column k:
k=1: a(n) = 2*a(n-1)
k=2: a(n) = 2*a(n-1) +a(n-2) +a(n-3) -a(n-4)
k=3: [order 8]
k=4: [order 23]
k=5: [order 38]
Empirical for row n:
n=1: a(n) = a(n-1) +a(n-2)
n=2: a(n) = 2*a(n-1) +4*a(n-2) -6*a(n-3)
n=3: [order 9]
n=4: [order 24]
n=5: [order 60]
EXAMPLE
Some solutions for n=5 k=4
..0..0..1..1. .1..0..1..0. .0..1..0..1. .1..1..0..1. .0..1..0..0
..1..0..1..1. .0..0..0..0. .0..0..0..1. .1..1..0..0. .0..1..0..1
..0..0..0..0. .0..0..1..1. .0..1..0..1. .1..0..1..0. .0..0..0..0
..0..0..0..0. .1..0..1..1. .0..0..0..0. .0..1..0..0. .0..1..1..1
..1..0..0..0. .1..0..0..0. .0..0..0..1. .0..0..0..0. .0..0..1..0
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Jan 03 2018
STATUS
approved