A093253 a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 53.

0, 53, 7954, 9063604240, 449449979977, 999951, 9999987, 707077779090999940404444, 444440404666660606999990909, 44444040407777707070

Offset

1,2

Links

Table of n, a(n) for n=1..10.

Hans Havermann, Table of A093211-A093299

Example

a(4) is 9063604240 because its length-4 substrings (9063, 0636, 6360, 3604, 6042, 0424, 4240) are all distinct and divisible by 53 and there is no larger number with this property

Crossrefs

Cf. A093211, A093212, ..., A093299.

Sequence in context: A370294 A088784 A104820 * A293080 A267950 A268097

Adjacent sequences: A093250 A093251 A093252 * A093254 A093255 A093256

Keyword

base,nonn

Author

Hans Havermann, Mar 29 2004

Status

approved