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A116255 n times n+5 gives the concatenation of two numbers m and m-5. 5

%I #2 Mar 30 2012 17:40:40

%S 76,80917,91807,326508,475023,524973,673488,4323775,4767130,5232866,

%T 5676221,4083911139,4975000248,5024999748,5916088857,9503960494,

%U 9604950394,4186904462790,4313465946773,5686534053223,5813095537206

%N n times n+5 gives the concatenation of two numbers m and m-5.

%Y Cf. A116124, A116249, A116254, A116256, A116261.

%K nonn,base

%O 1,1

%A _Giovanni Resta_, Feb 06 2006

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Last modified April 24 16:34 EDT 2024. Contains 371961 sequences. (Running on oeis4.)