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A327735 Lexicographically earliest sequence of distinct positive numbers such that if we add ten successive digits the result is divisible by 10. 2
1, 2, 3, 4, 5, 6, 7, 8, 9, 51, 23, 45, 67, 89, 512, 34, 56, 78, 95, 12, 345, 678, 951, 234, 567, 895, 123, 456, 789, 5123, 4567, 8951, 2345, 6789, 51234, 5678, 9512, 3456, 7895, 1234, 56789, 512345, 67895, 12345, 678951, 23456, 78951, 234567, 89512, 34567 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

The infinite string resulting from the concatenation of all terms matches the regular expression "^(1234567895)*".

LINKS

Table of n, a(n) for n=1..50.

Rémy Sigrist, PARI program for A327735

Rémy Sigrist, Logarithmic scatterplot of the first 500 terms

FORMULA

Apparently, a(n + 100) = a(n) * 10^10 + (a(n) mod 10^10) for any n >= 90.

PROG

(PARI) See Links section.

CROSSREFS

See A327453 and A327733 for other variants.

Sequence in context: A024660 A257814 A327455 * A133287 A133377 A121535

Adjacent sequences:  A327732 A327733 A327734 * A327736 A327737 A327738

KEYWORD

nonn,base

AUTHOR

Rémy Sigrist, Sep 23 2019

STATUS

approved

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Last modified January 23 13:46 EST 2020. Contains 331171 sequences. (Running on oeis4.)