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A051300 a(n+1) = a(n) + rotate( a(n), 1 digit right). 1

%I #8 Dec 27 2021 19:09:58

%S 1,2,4,8,16,77,154,569,1525,6677,14344,55778,141355,655490,721039,

%T 1693142,3862456,10248701,21273571,33400928,116741020,128415122,

%U 341256634,775382297,1552920526

%N a(n+1) = a(n) + rotate( a(n), 1 digit right).

%H Harvey P. Dale, <a href="/A051300/b051300.txt">Table of n, a(n) for n = 1..1000</a>

%t NestList[#+FromDigits[RotateRight[IntegerDigits[#]]]&,1,30] (* _Harvey P. Dale_, Dec 27 2021 *)

%K nonn,base,easy

%O 1,2

%A Armand Turpel armandt(AT)unforgettable.com

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Last modified May 10 13:53 EDT 2024. Contains 372387 sequences. (Running on oeis4.)