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A088214 Numbers less than the maximum possible determinant A085000(3)=412 not occurring as determinant of a 3 X 3 matrix with elements 1..9. 7
324, 329, 355, 357, 358, 362, 364, 365, 367, 373, 375, 378, 381, 383, 386, 387, 394, 397, 399, 401, 403, 406, 409, 411 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..24.

Hugo Pfoertner, Possible determinants of 3 X 3 matrix with elements 1..9.

EXAMPLE

398 is not in the sequence because it can be expressed as det ((9 3 5)(4 8 2)(1 6 7)).

CROSSREFS

Cf. A085000, A088215, A088216, A088217.

Sequence in context: A298271 A006465 A272298 * A117550 A045287 A096526

Adjacent sequences:  A088211 A088212 A088213 * A088215 A088216 A088217

KEYWORD

fini,full,nonn

AUTHOR

Hugo Pfoertner, Sep 23 2003

STATUS

approved

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Last modified January 24 10:33 EST 2020. Contains 331193 sequences. (Running on oeis4.)