A034222 Number of ternary codes of length 10 with n words.

1, 1, 10, 245, 53205, 86501661, 401048016071, 2593006992632304, 17479995774348158728, 111234470124947445670723, 650082529279857925866297172, 3477285812292457629346580658452

Offset

0,3

Comments

a(3^10)=1 is the last term. - Sean A. Irvine, Aug 07 2020

Links

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

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: A116878 A218307 A249564 * A197437 A268545 A211093

Adjacent sequences: A034219 A034220 A034221 * A034223 A034224 A034225

Keyword

nonn,fini

Author

N. J. A. Sloane.

Status

approved