Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
You are not logged in.
#76 2012-12-25 12:52:32
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
2926
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#77 2012-12-25 20:13:34
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
3003 another palindrome and my favorite binomial.
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#78 2012-12-25 20:15:58
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
3081
Multiple of 3
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#79 2012-12-25 20:29:42
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
3160
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#80 2012-12-25 21:14:12
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
3240
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#81 2012-12-25 21:19:04
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
3321 = 36^2 + 45^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#82 2012-12-26 11:10:29
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
3401
Thought it's prime. 
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#83 2012-12-26 19:45:32
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
3486 = 10^2 + 19^2 + 55^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#84 2012-12-26 19:47:51
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
3550
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#85 2012-12-26 19:57:53
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
3655 = 2(9^3) + 13^3
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#86 2012-12-27 10:50:08
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
3751
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#87 2012-12-27 18:57:03
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
3828=25^2+2 x 29^2+39^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#88 2012-12-28 02:09:54
- John E. Franklin
- Star Member
Offline
Re: Let's make triangular numbers.
3916
3828 + post88 = 3916
post88 x 89 / 2 = 3916
Imagine for a moment that even an earthworm may possess a love of self and a love of others.
#89 2012-12-28 03:35:03
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
4095 = 27^2 + 2 x 31^2 + 38^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#90 2012-12-28 04:14:02
- John E. Franklin
- Star Member
Offline
Re: Let's make triangular numbers.
4005 (skipped) and 4095
4005 + post90 = 4095
90 x 91 / 2 = 4095
Imagine for a moment that even an earthworm may possess a love of self and a love of others.
#91 2012-12-28 04:28:18
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
4186 = 28^2 + 29^2 + 31^2 + 40^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#92 2012-12-28 11:33:24
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
4278
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#93 2012-12-28 11:36:00
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
4371 = 2 x 29^2 + 33^2 + 40^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#94 2012-12-28 15:34:36
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
4465
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#95 2012-12-29 06:17:11
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#96 2012-12-29 10:48:02
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
4656
70^2-(16^2-10)
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#97 2012-12-29 10:52:18
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
4753 = 28^2 + 63^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#98 2012-12-29 10:57:02
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
4851
5000-(12^2+5)
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?
#99 2012-12-29 11:03:55
- bobbym
- Administrator
Online
Re: Let's make triangular numbers.
4950 =2 x 35^2 + 50^2
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#100 2012-12-29 15:44:37
- julianthemath
- Super Member
Offline
Re: Let's make triangular numbers.
5050!
Last edited by julianthemath (2012-12-29 15:45:11)
Star members have too many stars. So, if I congratulate new star members, so, that means I need more stars for my picture?