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A268077 Number of nX6 nonnegative integer arrays with new values introduced in each row and column in sequential order starting with zero. 1
1, 32, 2094, 216734, 29309170, 4617638834, 795460720710, 144635795908942, 27199854725237562, 5226964431904629706, 1018922182295162250542, 200570604681259480340550, 39753457499625567327509026 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 6 of A268079.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

R. H. Hardin, Empirical recurrence of order 45

FORMULA

Empirical recurrence of order 45 (see link above)

EXAMPLE

Some solutions for n=3

..0..0..0..0..0..0....0..0..0..0..0..0....0..0..0..0..0..0....0..0..0..0..0..0

..0..1..0..1..1..1....0..0..0..1..0..0....0..1..1..1..0..0....0..1..0..1..1..1

..0..0..1..2..1..2....0..1..1..1..1..0....0..1..2..0..0..1....0..1..1..1..2..2

CROSSREFS

Cf. A268079.

Sequence in context: A159364 A202734 A268054 * A202547 A222830 A079202

Adjacent sequences:  A268074 A268075 A268076 * A268078 A268079 A268080

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 25 2016

STATUS

approved

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Last modified June 24 21:51 EDT 2022. Contains 354830 sequences. (Running on oeis4.)