NAME
Math::NumSeq::MaxDigitCount  maximum count of a given digit in any radix
SYNOPSIS
use Math::NumSeq::MaxDigitCount;
my $seq = Math::NumSeq::MaxDigitCount>new (values_type => 'count');
my ($i, $value) = $seq>next;
DESCRIPTION
This is the maximum count of a given digit which occurs when i is written in any radix. The default digit is 0.
0, 1, 1, 2, 1, 1, 1, 3, 2, 2, 1, 2, 1, 1, 1, 4, 3, 3, 2, ...
starting i=1
For example i=15 is 1 because 15 = ternary "120" which has 1 zero, and no other base has more than that. i is "10" in base i itself so there's always at least 1 zero, after i=1.
Radix
Option values_type => 'radix'
gives the radix where the maximum occurs,
# values_type => "radix"
2, 2, 3, 2, 2, 2, 7, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, ...
If the maximum count occurs in more than one radix the value is the smallest where it occurs. i=1 has no zeros in any radix and the return is 2 for binary since the count 0 occurs in that radix.
Digit
Option digit => $n
selects another digit to count, for example
# digit => 1
1, 1, 2, 2, 2, 2, 3, 2, 2, 2, 3, 2, 3, 3, 4, 2, 2, 2, 3, ...
For example at i=7 the count is 3 since 7 in binary is "111" with 3 digit 1s.
FUNCTIONS
See "FUNCTIONS" in Math::NumSeq for behaviour common to all sequence classes.
$seq = Math::NumSeq::MaxDigitCount>new ()
$seq = Math::NumSeq::MaxDigitCount>new (digit => $d, values_type => $str)

Create and return a new sequence object.
Random Access
$value = $seq>ith($i)

Return the count or radix for the selected digit when
$i
is written in any radix. $bool = $seq>pred($value)

Return true if
$value
occurs in the sequence. This simply means$value
an integer, but excluding 0 when seeking digit=1, or excluding 1 when seeking the radix.
SEE ALSO
Math::NumSeq, Math::NumSeq::DigitCount
HOME PAGE
http://user42.tuxfamily.org/mathnumseq/index.html
LICENSE
Copyright 2012, 2013, 2014, 2016, 2019 Kevin Ryde
MathNumSeq is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
MathNumSeq is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with MathNumSeq. If not, see <http://www.gnu.org/licenses/>.