A092755 Partial sums of A000195 (floor(log(n))).

0, 0, 1, 2, 3, 4, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 34, 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67, 70, 73, 76, 79, 82, 85, 88, 91, 94, 97, 100, 103, 106, 109, 112, 115, 118, 121, 124, 127, 130, 133, 137, 141, 145, 149, 153, 157, 161, 165, 169, 173, 177, 181, 185

Offset

1,4

Links

Table of n, a(n) for n=1..67.

Example

a(1) = floor(log(1)).
a(2) = a(1) + floor(log(2)).
a(3) = a(2) + floor(log(3)).
...

Crossrefs

Cf. A000195, A000193, A092919.

Sequence in context: A004281 A004276 A033057 * A032515 A024926 A051532

Adjacent sequences: A092752 A092753 A092754 * A092756 A092757 A092758

Keyword

nonn

Author

Jorge Coveiro, Apr 13 2004

Status

approved