OFFSET
1,1
COMMENTS
Table starts
...36...50....96....166....307.....540.....1015.....1786......3304.......5862
...50...77...133....233....409.....743.....1361.....2469......4485.......8183
...96..133...271....504...1086....2104.....4715.....9080.....20093......38864
..166..233...504...1147...2586....6034....14106....32496.....75202.....175008
..307..409..1086...2586...6996...17094....48435...115722....323733.....784568
..540..743..2104...6034..17094...51268...153144...446786...1313726....3893926
.1015.1361..4715..14106..48435..153144...561724..1703644...6132232...19020918
.1786.2469..9080..32496.115722..446786..1703644..6295926..23598948...89318272
.3304.4485.20093..75202.323733.1313726..6132232.23598948.107865659..426936240
.5862.8183.38864.175008.784568.3893926.19020918.89318272.426936240.2065840014
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..1011
FORMULA
Empirical for column k:
k=1: [linear recurrence of order 12] for n>13
k=2: [order 16] for n>17
k=3: [order 22] for n>26
k=4: [order 24] for n>28
k=5: [order 36] for n>41
k=6: [order 41] for n>48
k=7: [order 58] for n>69
EXAMPLE
Some solutions for n=4 k=4
..0..1..0..1..0..0....0..1..0..1..0..0....0..1..0..1..0..0....1..0..1..0..1..0
..1..0..1..0..0..0....1..0..1..0..0..0....1..0..1..0..0..0....0..0..0..1..0..1
..0..1..0..1..0..1....0..1..0..1..0..1....0..0..0..1..0..1....1..0..1..0..0..0
..0..0..1..0..1..0....1..0..1..0..1..0....1..0..1..0..1..0....0..1..0..1..0..1
..0..1..0..1..0..1....0..1..0..1..0..0....0..1..0..1..0..0....1..0..1..0..1..0
..1..0..1..0..1..0....0..0..1..0..1..0....0..0..1..0..1..0....0..1..0..0..0..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Aug 14 2015
STATUS
approved