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Decimal expansion of e rounded to n places.
5

%I #13 Mar 05 2017 02:53:57

%S 3,27,272,2718,27183,271828,2718282,27182818,271828183,2718281828,

%T 27182818285,271828182846,2718281828459,27182818284590,

%U 271828182845905,2718281828459045,27182818284590452

%N Decimal expansion of e rounded to n places.

%t A011544 = Round[E 10^#] &; Array[A011544, 17, 0] (* _JungHwan Min_, Mar 04 2017 *)

%o (PARI) a(n)=round(exp(1)*10^n) \\ _Charles R Greathouse IV_, Mar 05 2017

%K nonn,base

%O 0,1

%A _N. J. A. Sloane_