A178403 Numbers containing the rounded up arithmetic mean of their digits at least once, cf. A004427.

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 21, 22, 23, 32, 33, 34, 43, 44, 45, 54, 55, 56, 65, 66, 67, 76, 77, 78, 87, 88, 89, 98, 99, 100, 101, 102, 110, 111, 112, 120, 121, 122, 123, 132, 133, 134, 135, 143, 145, 146, 147, 153, 154, 157, 158, 159, 164, 169, 174, 175, 185

Offset: 1

Author

Reinhard Zumkeller, May 27 2010

Keywords

• base
• nonn

Comments

A178401(a(n)) > 0; complement of A178402.

A010785, A050278, A178358, A178359 are subsequences;

a(n) = A131207(n) for n < 48;

a(n) = A134336(n) for n < 48;

a(n+1) = A032981(n) for n < 38.

Links

• R. Zumkeller, Table of n, a(n) for n = 1..10000