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A172838 Number of 3*n X 12 0..4 arrays with row sums 4 and column sums n 1
34650, 3536978063850, 1182802402030354182000, 683327637694741065563262206250, 540777843742195976921274441959885997900, 525065279695190719776277892214398176478661270000 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

R. H. Hardin, Table of n, a(n) for n=1..17

CROSSREFS

Sequence in context: A172570 A172672 A172770 * A172681 A251448 A259002

Adjacent sequences:  A172835 A172836 A172837 * A172839 A172840 A172841

KEYWORD

nonn

AUTHOR

R. H. Hardin Feb 06 2010

STATUS

approved

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Last modified August 12 20:18 EDT 2022. Contains 356077 sequences. (Running on oeis4.)