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Revision History for A203203

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A203203 Number of nXnXn 0..6 triangular arrays with each element x equal to the number its neighbors equal to 6,4,2,0,0,0,2 for x=0,1,2,3,4,5,6
(history; published version)
#4 by Russ Cox at Sat Mar 31 12:36:55 EDT 2012
AUTHOR

_R. H. Hardin (rhhardin(AT)att.net) _ Dec 30 2011

Discussion
Sat Mar 31 12:36
OEIS Server: https://oeis.org/edit/global/875
#3 by Ron Hardin at Fri Dec 30 09:41:12 EST 2011
STATUS

editing

approved

#2 by Ron Hardin at Fri Dec 30 09:41:09 EST 2011
NAME

allocatedNumber of nXnXn 0..6 triangular arrays with each element x equal to the number its neighbors equal to 6,4,2,0,0,0,2 for Ron Hardinx=0,1,2,3,4,5,6

DATA

1, 2, 11, 145, 4950, 337440, 52523314, 18534928813, 14760206822407, 26441561136591477

OFFSET

1,2

COMMENTS

Every 0 is next to 0 6's, every 1 is next to 1 4's, every 2 is next to 2 2's, every 3 is next to 3 0's, every 4 is next to 4 0's, every 5 is next to 5 0's, every 6 is next to 6 2's

EXAMPLE

Some solutions with all values from 0 to 6 for 7X7X7

........0..............0..............0..............2..............0

.......0.3............0.4............2.2............2.2............2.2

......2.2.0..........3.0.0..........2.6.2..........0.0.3..........2.6.2

.....2.6.2.0........0.1.4.1........0.2.2.0........0.5.0.0........0.2.2.0

....0.2.2.0.0......2.2.0.0.0......0.0.0.1.0......0.4.0.2.2......0.0.3.0.0

...0.4.1.3.5.0....2.6.2.0.5.3....0.5.0.4.1.0....0.1.0.2.6.2....0.4.0.4.5.0

..0.0.0.0.0.0.0..0.2.2.0.0.0.0..0.3.0.0.0.0.0..0.0.3.0.2.2.0..0.1.1.0.0.0.0

KEYWORD

allocated

nonn

AUTHOR

R. H. Hardin (rhhardin(AT)att.net) Dec 30 2011

STATUS

approved

editing

#1 by Ron Hardin at Fri Dec 30 09:33:41 EST 2011
NAME

allocated for Ron Hardin

KEYWORD

allocated

STATUS

approved

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Last modified September 12 04:22 EDT 2024. Contains 375842 sequences. (Running on oeis4.)