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A195807 Number of triangular of a 6X6X6 0..n arrays with all rows and diagonals having the same length having the same sum, with corners zero 0
64, 1695, 24928, 213319, 1274808, 5828215, 21779968 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 6 of A195805

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Some solutions for n=3

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

......1.2..........0.1..........3.3..........1.2..........0.1..........0.3

.....3.1.2........0.2.0........0.3.1........3.1.2........0.2.0........2.2.2

....3.1.0.3......1.1.1.0......3.0.0.2......3.1.0.3......1.1.1.0......2.3.3.2

...1.0.2.2.1....1.0.1.1.1....3.0.3.0.3....1.0.2.2.1....1.0.1.1.1....3.2.3.2.0

..0.2.3.1.2.0..0.0.1.1.0.0..0.3.1.2.3.0..0.2.3.1.2.0..0.0.1.1.0.0..0.0.2.2.3.0

CROSSREFS

Sequence in context: A194496 A297092 A284340 * A304309 A316208 A305775

Adjacent sequences:  A195804 A195805 A195806 * A195808 A195809 A195810

KEYWORD

nonn

AUTHOR

R. H. Hardin Sep 23 2011

STATUS

approved

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Last modified October 16 20:36 EDT 2021. Contains 348047 sequences. (Running on oeis4.)