

A093267


a(n) is the largest number such that all of a(n)'s lengthn substrings are distinct and divisible by 67.


0



0, 67, 938, 88442211, 22244555, 30330980880, 77070778808088, 99999979, 888818181555595959, 999999099966666606664444440444, 7777770777022222202220, 999999999978, 44444440440449999999099099, 6666666066066011111110110110, 333333333333303555555555555505
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OFFSET

1,2


LINKS

Table of n, a(n) for n=1..15.
Hans Havermann, Table of A093211A093299


EXAMPLE

a(4) is 88442211 because its length4 substrings (8844, 8442, 4422, 4221, 2211) are all distinct and divisible by 67 and there is no larger number with this property.


CROSSREFS

Cf. A093211, A093212, ..., A093299.
Sequence in context: A166802 A212557 A254640 * A032651 A322880 A157665
Adjacent sequences: A093264 A093265 A093266 * A093268 A093269 A093270


KEYWORD

base,nonn


AUTHOR

Hans Havermann, Mar 29 2004


EXTENSIONS

a(11)a(15) from John Cerkan, Jan 08 2018


STATUS

approved



