a(n) is the n-digit numerator of the fraction h/k with h and k coprime palindrome positive integers at which abs(h/k-e) is minimal.

A368618

a(n) is the n-digit numerator of the fraction h/k with h and k coprime palindrome positive integers at which abs(h/k-e) is minimal.

Terms

    a(0) =3a(1) =11a(2) =878a(3) =2552a(4) =38983a(5) =167761a(6) =4407044a(7) =24988942a(8) =882646288a(9) =1385885831a(10) =83034443038a(11) =161356653161

External references