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A034330 Number of matroids: column 4 of A034327. 0
0, 0, 0, 0, 1, 3, 9, 24, 60, 133, 279, 556 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,6

REFERENCES

Computed by Harald Fripertinger (fripert(AT)kfunigraz.ac.at).

LINKS

Table of n, a(n) for n=0..11.

Index entries for sequences related to matroids

H. Fripertinger, Isometry Classes of Codes

CROSSREFS

Cf. A034327-.

Sequence in context: A109175 A120539 A086796 * A264685 A320731 A084858

Adjacent sequences:  A034327 A034328 A034329 * A034331 A034332 A034333

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified January 19 20:26 EST 2019. Contains 319310 sequences. (Running on oeis4.)