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A231914 Natural log radix 10 grafting integers. 0
35, 4834, 9117, 9118, 29620, 116671, 238003, 238004, 1416360, 5524748, 5893348, 5893349, 16626508, 82253118, 190660024, 223091196 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Natural log radix 10 grafting integers are integers n such that, when written in radix 10, log(n) contains the digits of n before or directly after the decimal point (ignoring leading 0's and adding trailing 0's).

LINKS

Table of n, a(n) for n=1..16.

Robert Tanniru, List of Natural Log Grafting Integers

EXAMPLE

log(29620) = 10.2962050878...

log(1416360) = 14.1636007582...

CROSSREFS

Sequence in context: A266053 A115963 A212024 * A202067 A336306 A202881

Adjacent sequences:  A231911 A231912 A231913 * A231915 A231916 A231917

KEYWORD

nonn,base,hard

AUTHOR

Robert Tanniru, Nov 19 2013

STATUS

approved

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Last modified May 19 05:04 EDT 2022. Contains 353826 sequences. (Running on oeis4.)