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A043233 Numbers n such that 2 and 3 occur juxtaposed in the base 10 representation of n but not of n-1. 0
23, 32, 123, 132, 223, 230, 320, 332, 423, 432, 523, 532, 623, 632, 723, 732, 823, 832, 923, 932, 1023, 1032, 1123, 1132, 1223, 1230, 1320, 1332, 1423, 1432, 1523, 1532, 1623, 1632, 1723, 1732, 1823, 1832, 1923, 1932, 2023 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..41.

CROSSREFS

Sequence in context: A112687 A107282 A039410 * A044013 A081991 A118298

Adjacent sequences:  A043230 A043231 A043232 * A043234 A043235 A043236

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified April 26 09:52 EDT 2019. Contains 322472 sequences. (Running on oeis4.)