A034728 -id:A034728 - cp's OEIS frontend

A034727 a(n) = that n-digit number m which gives minimal integral value of m/(sum of digits of m); in case of a tie pick the smallest.

1, 18, 198, 1098, 10989, 109888, 1078999, 10998988, 109989999, 1078999989, 10999999989, 108999999989, 1098999999999, 10899899999998, 104999999999999, 1018899999999999, 10199998999999998, 100999999999999988

Offset: 1

David W. Wilson

S. W. Golomb, Sums and products of digits, IEEE Information Theory Society Newsletter, 51 (No. 3, Sept. 2001), p. 15.

Cf. A034726, A034728, A034686, A066007, A066008.

A034726 Smallest integral value of m/(sum of digits of m) for any n-digit number m.

Original entry on oeis.org

1, 2, 11, 61, 407, 3232, 25093, 211519, 1745873, 15637681, 135802469, 1224719101, 11101010101, 102829245283, 929203539823, 8708547008547, 80952373015873, 753731343283582, 7074829931292517

Offset: 1

David W. Wilson

S. W. Golomb, Sums and products of digits, IEEE Information Theory Society Newsletter, 51 (No. 3, Sept. 2001), p. 15.

Cf. A034727, A034728, A066007.

cp's OEIS Frontend

A034727 a(n) = that n-digit number m which gives minimal integral value of m/(sum of digits of m); in case of a tie pick the smallest.

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