Feliz 2025

170 views
Skip to first unread message

Roberto Ierusalimschy

unread,
Dec 31, 2024, 11:19:31 AM12/31/24
to Lua list
Feliz ano novo para todos nós! Talvez um ano quadrado (45^2) traga
tempos melhores :-)

-- Roberto

Bas Groothedde

unread,
Dec 31, 2024, 11:36:15 AM12/31/24
to lu...@googlegroups.com
Happy New Year, I wish you all health and happiness :-)

~b

> On 31 Dec 2024, at 17:19, Roberto Ierusalimschy <rob...@inf.puc-rio.br> wrote:
>
> Feliz ano novo para todos nós! Talvez um ano quadrado (45^2) traga
> tempos melhores :-)
>
> -- Roberto
>
> --
> You received this message because you are subscribed to the Google Groups "lua-l" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to lua-l+un...@googlegroups.com.
> To view this discussion visit https://groups.google.com/d/msgid/lua-l/20241231161924.GA34520%40arraial.inf.puc-rio.br.

Pierre Chapuis

unread,
Dec 31, 2024, 12:30:59 PM12/31/24
to lu...@googlegroups.com
Bonne et heureuse année 1^3 + 2^3 + 3^3 + 4^3 + 5^3 + 6^3 + 7^3 + 8^3 + 9^3 !

--
Pierre Chapuis

Pierpaolo Bernardi

unread,
Dec 31, 2024, 2:21:25 PM12/31/24
to lu...@googlegroups.com
Buon nuovo anno quadrato a tutti.

:)

K.S. Bhaskar

unread,
Dec 31, 2024, 2:36:31 PM12/31/24
to lu...@googlegroups.com
புத்தாண்டு வாழ்த்துக்கள் (Tamil –  Puttāṇṭu vāḻttukkaḷ)

Regards
– Bhaskar
--

Lars Müller

unread,
Dec 31, 2024, 2:37:01 PM12/31/24
to lu...@googlegroups.com
Frohes neues Jahr und einen guten Rutsch!

- Lars

bil til

unread,
Jan 1, 2025, 11:45:54 AMJan 1
to lu...@googlegroups.com
Hey - gutes Neues!

Obrigada por tudo!

Marc Balmer

unread,
Jan 1, 2025, 11:48:31 AMJan 1
to lu...@googlegroups.com, lu...@googlegroups.com
Es huets Neuis und es neus Güetzi!

> Am 01.01.2025 um 17:45 schrieb bil til <bilt...@gmail.com>:
>
> Hey - gutes Neues!
>
> Obrigada por tudo!
>
> --
> You received this message because you are subscribed to the Google Groups "lua-l" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to lua-l+un...@googlegroups.com.
> To view this discussion visit https://groups.google.com/d/msgid/lua-l/CAOnDXmFjWBXWi3V4HaraKO_Ce4qkRsQKEXByXGfr4ky1dqZ4Kw%40mail.gmail.com.

Yao Zi

unread,
Jan 1, 2025, 12:10:10 PMJan 1
to lu...@googlegroups.com
On Tue, Dec 31, 2024 at 01:19:24PM -0300, Roberto Ierusalimschy wrote:
> Feliz ano novo para todos nós! Talvez um ano quadrado (45^2) traga
> tempos melhores :-)

新年快乐 :)

>
> -- Roberto

bil til

unread,
Jan 2, 2025, 1:53:19 AMJan 2
to lu...@googlegroups.com
How ingenious is this, thanks a lot :).

bil til

unread,
Jan 3, 2025, 1:57:28 AMJan 3
to lu...@googlegroups.com
> > Bonne et heureuse année 1^3 + 2^3 + 3^3 + 4^3 + 5^3 + 6^3 + 7^3 + 8^3 + 9^3 !

ano quadrado (45^2)

... I sent this info to a semiconductor guy, and this guy pointed
further out that 45=1+2+3+4+5+6+7+8+9 .... but this link now seems to
be REALLY absolutely extraordinary, or do I oversee here anything`?

Pierre Chapuis

unread,
Jan 3, 2025, 3:19:05 AMJan 3
to lu...@googlegroups.com
No! It is a well-known fact, called Nicomachus' Theorem: https://en.wikipedia.org/wiki/Squared_triangular_number

--
Pierre Chapuis
> --
> You received this message because you are subscribed to the Google
> Groups "lua-l" group.
> To unsubscribe from this group and stop receiving emails from it, send
> an email to lua-l+un...@googlegroups.com.
> To view this discussion visit
> https://groups.google.com/d/msgid/lua-l/CAOnDXmExA3pL0bNeREZQTTaDnrRYukHYtxeqsxuYqNy_4y1YeA%40mail.gmail.com.

Vaughan McAlley

unread,
Jan 4, 2025, 1:16:09 AMJan 4
to lu...@googlegroups.com
To view this discussion visit https://groups.google.com/d/msgid/lua-l/3628ee19-e770-4fcd-b6b5-f612a4f82d27%40app.fastmail.com.

This video is goes into all this and more in a lot of detail:


The subject line reminded me of the song Feliz Navidad, which the kids brought home from school this year, and somehow I had never heard. I know it’s not in Portuguese, but it’s Portuguese-adjacent. Happy New Year everyone!

Vaughan

Reply all
Reply to author
Forward
0 new messages