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A034340 Number of binary [ n,6 ] codes of dimension <= 6 without zero columns. +0
1
1, 2, 4, 8, 16, 36, 79, 186, 462, 1222, 3435, 10397, 33578, 115624, 419789, 1585217, 6130130, 23928972, 93161541, 358570997, 1356178991, 5021267644, 18160079508, 64086748267, 220608700157 (list; graph; listen)
OFFSET

1,2

REFERENCES

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

LINKS

H. Fripertinger, Isometry Classes of Codes

CROSSREFS

Cf. A034337-. A diagonal of A076832.

Sequence in context: A034339 A126137 A085294 this_sequence A007669 A034341 A034342

Adjacent sequences: A034337 A034338 A034339 this_sequence A034341 A034342 A034343

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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