A103988 Decimal expansion of Integrate[Exp[ -2x^2]Erf[x]^2,{x,0,Infinity}].

1, 3, 5, 5, 7, 5, 3, 1, 1, 6, 2, 2, 2, 0, 2, 6, 0, 1, 6, 0, 8, 2, 5, 4, 5, 5, 1, 0, 2, 2, 1, 5, 0, 5, 4, 6, 0, 7, 2, 6, 1, 5, 5, 8, 9, 3, 9, 7, 5, 2, 2, 9, 6, 4, 9, 9, 3, 1, 2, 5, 0, 5, 0, 0, 3, 3, 7, 0, 0, 9, 2, 7, 8, 8, 0, 7, 2, 9, 4, 7, 2, 5, 9, 2, 2, 1, 8, 3, 9, 7, 1, 0, 1, 2, 6, 4, 7, 5, 3, 7, 5, 8