1,1

Based on an idea of Leroy Quet.

Table of n, a(n) for n=1..8.

a(3)=53 because (1/(1-1/2))*(1/(1-1/4))*(1/(1-1/53)) < e and (1/(1-1/2))*(1/(1-1/4))*(1/(1-1/52)) > e.

Sequence in context: A205616 A115587 A018337 * A341733 A005274 A121234

Adjacent sequences: A092386 A092387 A092388 * A092390 A092391 A092392

nonn

Hans Havermann, Mar 21 2004

approved