A092919 Partial sums of A000193 (round(log(n))).

0, 1, 2, 3, 5, 7, 9, 11, 13, 15, 17, 19, 22, 25, 28, 31, 34, 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67, 70, 73, 76, 79, 82, 86, 90, 94, 98, 102, 106, 110, 114, 118, 122, 126, 130, 134, 138, 142, 146, 150, 154, 158, 162, 166, 170, 174, 178, 182, 186, 190, 194, 198, 202, 206, 210

Offset

1,3

Links

Table of n, a(n) for n=1..65.

Example

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

Crossrefs

Cf. A000195, A000193, A092755.

Sequence in context: A091377 A336119 A213511 * A005357 A324697 A082664

Adjacent sequences: A092916 A092917 A092918 * A092920 A092921 A092922

Keyword

nonn

Author

Jorge Coveiro, Apr 13 2004

Status

approved