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A044767 Numbers n such that string 5,4 occurs in the base 10 representation of n but not of n+1. 0

%I

%S 54,154,254,354,454,549,554,654,754,854,954,1054,1154,1254,1354,1454,

%T 1549,1554,1654,1754,1854,1954,2054,2154,2254,2354,2454,2549,2554,

%U 2654,2754,2854,2954,3054,3154,3254,3354,3454,3549

%N Numbers n such that string 5,4 occurs in the base 10 representation of n but not of n+1.

%K nonn,base

%O 1,1

%A _Clark Kimberling_

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Last modified January 30 22:27 EST 2023. Contains 359947 sequences. (Running on oeis4.)