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A034363 Triangle of number of linear [ n,k ] ternary codes (n >= 1, k >= 1) without 0 columns. 12
1, 1, 1, 1, 2, 1, 1, 4, 3, 1, 1, 5, 8, 4, 1, 1, 8, 19, 15, 5, 1, 1, 10, 39, 50, 24, 6, 1, 1, 14, 78, 168, 118, 37, 7, 1 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,5

REFERENCES

H. Fripertinger and A. Kerber, in AAECC-11, Lect. Notes Comp. Sci. 948 (1995), 194-204.

LINKS

Table of n, a(n) for n=1..36.

H. Fripertinger, Isometry Classes of Codes

CROSSREFS

Cf. A034253, A034254, A034356, A034363-A034374.

Sequence in context: A026725 A026758 A130523 * A026769 A257365 A230858

Adjacent sequences:  A034360 A034361 A034362 * A034364 A034365 A034366

KEYWORD

tabl,nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified December 15 22:53 EST 2018. Contains 318157 sequences. (Running on oeis4.)