A076819 Least position m > n in the decimal expansion of Pi=3.1415... such that the sum of all digits at positions < n is not greater than the sum of all digits at positions > n and <= m.

3, 5, 6, 6, 10, 12, 13, 14, 15, 18, 20, 24, 27, 31, 34, 35, 36, 38, 40, 42, 43, 45, 46, 47, 48, 52, 54, 56, 57, 59, 63, 63, 63, 67, 70, 73, 75, 76, 80, 81, 82, 85, 88, 90, 97, 100, 101, 102, 105, 105, 106, 109, 110, 112, 114, 119, 121, 123, 126, 128, 130, 132, 135

Offset

2,1

Comments

For n > 1: A046974(n-1) <= A046974(a(n)) - A046974(n) and A046974(n-1) > A046974(a(n)-1) - A046974(n).

Links

Table of n, a(n) for n=2..64.

Example

n=6: 3+1+4+1+5 <= 2+6+5+3 and 3+1+4+1+5 > 2+6+5; '31415[9]26535897...'.

Crossrefs

Cf. A000796.

Sequence in context: A364751 A123572 A244953 * A355848 A181757 A181753

Adjacent sequences: A076816 A076817 A076818 * A076820 A076821 A076822

Keyword

nonn,base

Author

Reinhard Zumkeller, Nov 17 2002

Status

approved