A020803 Decimal expansion of 1/sqrt(46).

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