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A038106

Numbers k with the property that k is a substring of its base-6 representation.

0, 1, 2, 3, 4, 5, 45240, 45241, 45242, 45243, 45244, 45245, 54000, 54001, 54002, 54003, 54004, 54005, 304200, 304201, 304202, 304203, 304204, 304205, 3240000, 3240001, 3240002, 3240003, 3240004, 3240005, 3544200, 3544201, 3544202

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,3

LINKS

Giovanni Resta, Table of n, a(n) for n = 1..125 (terms < 10^18)

EXAMPLE

304201_10 = 10{304201}_6.

MATHEMATICA

Select[Range[0, 355*10^4], SequenceCount[IntegerDigits[#, 6], IntegerDigits[#]]>0&] (* Harvey P. Dale, Mar 11 2023 *)

CROSSREFS

Cf. A038102-A038105, A228050-A228052, A227549.

Sequence in context: A062937 A004911 A062934 * A347053 A046942 A330929

Adjacent sequences: A038103 A038104 A038105 * A038107 A038108 A038109

KEYWORD

nonn,base

AUTHOR

Patrick De Geest, Feb 15 1999

STATUS

approved

URL: https://oeis.org/A038106

⇱ A038106 - OEIS