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A034225 Number of ternary codes (not necessarily linear) of length n with 5 words. 0
0, 5, 105, 1245, 11075, 82918, 545544, 3226809, 17404018, 86501661, 399545336, 1727261600, 7031347337, 27094936830, 99286765543 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..15.

H. Fripertinger, Isometry Classes of Codes

H. Fripertinger, Enumeration, construction and random generation of block codes, Designs, Codes, Crypt., 14 (1998), 213-219.

CROSSREFS

Cf. A034188-.

Sequence in context: A193340 A083252 A327273 * A273966 A114481 A273962

Adjacent sequences:  A034222 A034223 A034224 * A034226 A034227 A034228

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane.

EXTENSIONS

a(11)-a(15) from Sean A. Irvine, Aug 08 2020

STATUS

approved

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Last modified June 13 17:14 EDT 2021. Contains 345008 sequences. (Running on oeis4.)