1,1

Note that the ratio of distinct to total terms is anomalous to this point.

Table of n, a(n) for n=1..24.

a(1)=29 since 2357111317192329 is divisible by 3.

Cf. A019518, A183195, A183196.

Sequence in context: A163426 A165945 A226892 * A123372 A031343 A155483

Adjacent sequences: A183191 A183192 A183193 * A183195 A183196 A183197

base,nonn

James G. Merickel, Dec 29 2010

a(22)-a(24) by Phil Carmody, Dec 29 2010

approved