Numerators of fractions leading to e - 1/e (A174548).

Terms

a(0) =0a(1) =2a(2) =2a(3) =7a(4) =7a(5) =47a(6) =47a(7) =5923a(8) =5923a(9) =426457a(10) =426457a(11) =15636757a(12) =15636757a(13) =7318002277a(14) =7318002277a(17) =603180793741a(18) =603180793741