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A036231 a(n+1) = a(n) + sum of digits of a(n) starting with 121. 0

%I #4 Nov 13 2010 11:30:39

%S 121,125,133,140,145,155,166,179,196,212,217,227,238,251,259,275,289,

%T 308,319,332,340,347,361,371,382,395,412,419,433,443,454,467,484,500,

%U 505,515,526,539,556,572,586,605,616,629,646,662,676,695,715,728,745

%N a(n+1) = a(n) + sum of digits of a(n) starting with 121.

%C Elements >= 1003 can be found in A004207.

%Y Cf. A004207, A016052, A007618, A006507, A016052.

%K nonn,base,easy

%O 1,1

%A Miklos SZABO (mike(AT)ludens.elte.hu)

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Last modified April 14 15:45 EDT 2024. Contains 371665 sequences. (Running on oeis4.)