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A093258
a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 58.
0
0, 58, 986, 556844, 881026680, 30803880208220, 9990906888080, 99999946, 999999982, 11110100106666060060, 11110100100222202002004444040040088880800800, 999999990990666666660660444444440440, 99999999977702222222228880, 99999999999972
OFFSET
1,2
EXAMPLE
a(4) is 556844 because its length-4 substrings (5568, 5684, 6844) are all distinct and divisible by 58 and there is no larger number with this property.
CROSSREFS
Cf. A093211, A093212, ..., A093299.
Sequence in context: A305263 A157252 A142966 * A184599 A160347 A358795
KEYWORD
base,nonn
AUTHOR
Hans Havermann, Mar 29 2004
EXTENSIONS
a(11)-a(14) from John Cerkan, Jan 08 2018
STATUS
approved