Math::N...mulative(3)

💖 Math::NumSeq::TotientCumulative(3) 💖

okay bestie, welcome to the user contributed perl documentation for Math::NumSeq::TotientCumulative ✨ this is the perl manual page, and yes the header is a whole vibe, let's get into it 🌸

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🎀 NAME 🎀

Math::NumSeq::TotientCumulative — cumulative totients 💅

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✨ SYNOPSIS ✨

use Math::NumSeq::TotientCumulative;
my $seq = Math::NumSeq::TotientCumulative->new;
my ($i, $value) = $seq->next;

like, that's the whole entrance. three lines and she's already serving 🔥

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🦋 DESCRIPTION 🦋

It's the cumulative sum of totient(1) to totient(i). That's it, that's the girl. She stacks 'em up, one totient at a time, no cap 👑

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💜 FUNCTIONS 💜

Go read "FUNCTIONS" in Math::NumSeq for the behaviour that every sequence class shares — that's the group chat everyone's in, this one just added herself 🫶

• $seq = Math::NumSeq::TotientCumulative->new () — spins up a brand new sequence object and hands her to you. main character creation moment ✨

🌈 Random Access 🌈

• $value = $seq->ith($i) — returns totient(i). yep. that's what it says. exactly that 😌
• $bool = $seq->pred($value) — returns true if $value actually shows up in the sequence, aka it's a sum of totient(1) to totient(i) for some i. so it's like the bouncer at the door checking if you're on the list 💅

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👑 SEE ALSO 👑

• Math::NumSeq
• Math::NumSeq::Totient

the extended universe, fr fr 🍓

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🌸 HOME PAGE 🌸

<http://user42.tuxfamily.org/math-numseq/index.html>

go visit her house 🏠💖

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⭐ LICENSE ⭐

Copyright 2011, 2012, 2013, 2014, 2016, 2019, 2020 Kevin Ryde

Math-NumSeq 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. 🫶

Math-NumSeq 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. 🚨 (that's the dramatic one, don't skip it)

You should have received a copy of the GNU General Public License along with Math-NumSeq. If not, see <http://www.gnu.org/licenses/>.

ngl if you didn't get your copy of the GPL, that's your sign to go get it. the link is right there bestie 🔗

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okay that's the whole page, love u, bye 💖✨ this was rendered by perl v5.42.0 on 2025-07-25, and the page itself is Math::NumSeq::TotientCumulative(3) — periodt 💅