This file is indexed.

/usr/share/doc-base/primesieve is in primesieve-doc 5.7.2+ds-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Document: primesieve
Title: primesieve: API documentation
Author: Kim Walisch
Abstract:
 primesieve is a C/C++ library for fast prime number generation. primesieve
 generates primes using a highly optimized implementation of the segmented
 sieve of Eratosthenes.
 primesieve generates primes about 50 times faster (single-threaded) than an
 ordinary C/C++ sieve of Eratosthenes implementation and about 10,000 times
 faster than trial-division. primesieve outperforms the author's older ecprime
 (fastest open source prime number generator from 2002 to 2010) by about 30
 percent and also substantially outperforms primegen the fastest sieve of Atkin
 implementation on the web.
 This document describes the API of the primesieve C/C++ library.
 The source code is distributed under the BSD 2 clause License.
Section: Science/Mathematics

Format: HTML
Index: /usr/share/doc/primesieve-doc/html/index.html
Files: /usr/share/doc/primesieve-doc/html/*.html

Format: PDF
Files: /usr/share/doc/primesieve-doc/primesieve_refman.pdf