ߡ
50cmޤǤȤƣܤȤä麤äɡʤ׻ǤʤȤʤޤ

⤦̤494236ܡĤǤ
123ڡ 0:08:39 MAIL:amimorisama@hotmail.com 35418
ʤ
΢֤ϡƱǤΤǤ礦
̹񡡡 123ڡ 0:10:00 MAIL:naka@sansu.org HomePage:naka's Home Page35419

ƻ˺դĹǾʬ
16ѤޤǤǤ顦
123ڡ 0:11:18 35420
Ȥ
ץǽֻ
ĤǶᤢ֥򤭤ޤ

FOR a=1 TO 16
FOR b=a+1 TO 16
FOR c=b+1 TO 16
IF a+b>c AND a+c>b AND b+c>a THEN PRINT a;b;c
NEXT c
NEXT b
NEXT a
END
˭ԡ 123ڡ 10:47:23 MAIL:fttnm528@ybb.ne.jp 35421
ݤä
٤308ȸ
123ڡ 0:17:19 35422
㡼ߡ
8cm ʾʤ̵ OK ʤΤǤξ 9C3 ̤ꡣ
¾ϡǾդǾʬƲäޤ1 ʬǤ̵
Ȥ礦Ȥ䤯 123ڡ 0:21:46 MAIL:kakuromaster@star.cims.jp 35423
ޥ
> #35419

ƱפȹͤƤޤ᤬ɬפǤ礦...
123ڡ 0:22:56 35424

Ĺۤ᤿ۤ®äΤorz

ûդκꤷơĤΰդǿޤ

ûդκᣱ
2-3-43-4-53-4-64-5-64-5-74-5-8ά14-15-16

ûդκᣲ
2-4-53-5-63-5-74-6-74-6-8ά13-15-16

ûդκᣳΤǵ§˵Ťޤ

ٷ׻ϾάƤޤΤǡºݤ˹Ԥä
28+(21+15+10+6+3)44252Ȥʤޤ
ޡ 123ڡ 0:24:45 35425
ߤ
ѷդĹκͤǾ櫓

Ĺ
̤
̤
̤
̤
̤
̤
դޤĴ٤Ƥȣ뤴ȤˣƤ
Ȥ˵դȤϽ֤˵§˽ä­Ƥ
123ڡ 0:26:53 35426
ʸرľ߷
΢֤ϹƱǤ衣
123ڡ 0:43:02 35427
ʤ
> #35427 ΢֤η

>΢֤ϹƱǤ衣
ޤǤϤ褤ΤǤ
Ʊɽ΢ɤ뤫ƤʤΤǡ¤ޤ
Ǥ⡢ߤʤ󡢹äƤ褦Ǥ餤Τʡ

̹񡡡 123ڡ 0:53:42 MAIL:naka@sansu.org HomePage:naka's Home Page35428
Mr.ǥ
#35418 ȤޤäƱʤ­ߥΤᡢ֤礭
123ڡ 0:59:46 35429
⡼ޥ
ƻˡ^^;
16=15+(214)
=14+(313)



=9+813+11+9+7+5+3+1=14*3+7=49
15=14+(213)
=13+(312)



=10+(69)
=9+(78)12+10+8+6+4+2=14*3=42
14=13+(212)11
=12+(311)9
=11+(410)7
=10+(59)5
=9+(68)3
=8+7111+9+7+5+3+1=36
13=12+(211)10+=30
49+42+36+30+25+20+16+12+9+6+4+2+1=252

äȹˡǤ礦...?
123ڡ 1:05:45 35430
ߡ
49+36++17*8*15/6
42+30++26*7*8/3

ʤؤʤ
123ڡ 1:37:46 MAIL:amimorisama@hotmail.com 35431

ѷΩλޤơOTL
ǡȤϡ#35425餤ƱǤ
񤭽ФƤä顢ˡ§狼äΤǡ񤭽ФƤϤޤ󡣤Ϥ
ŷϿ͡ 123ڡ 3:27:51 35432
ȿ(Hensha)































































̤
123ڡ 6:59:05 35433
abcba@jugglermoka
΢֤̤˹ͤȻפ2522=504Ƥޤޤ
΢֤Ʊȹͤ
4(136101521)28=252ȵޤ

ɿ:Ĺ12n2ޤǤĹɳȤ뻰ѷ
4(n1_C_3)(n1_C_2̤
Ĺ12n1ޤǤĹɳȤϡ뻰ѷ
4(n1_C_3)ݡʡn_C_2̤Ǥ롣
123ڡ 10:53:39 35434
ޥ
ȡꤷƤˡa<b<cȤơդa,b,cˤȤȡa+b>cȤʤΤa+b<cˤʤΤοƱʤΤǡa+b=cȤʤο56̤ˤ163560̤ˤҤƣdz롢ȤˡͤƤޤ
PowerBook 123ڡ 12:25:12 MAIL:masaru-y@sansu.org HomePage:Men @ Work35435
uchinyan
Ϥˤϡơϡ
츫ơ֥ץȤ󤸤㤨нʡפȻפޤϲơͤޤ
ޤˡפĤɡƻĴ٤ޤ

ѷλդĹ cm cm cm > > Ȥȡ
ѷǤ뤿ˤϡ + > > - ǤʤФʤޤ
ǡȥơĤξ̤ꤢ뤫ޤ
<= 3 ξ硡˴طʤ餫 0 ̤Ǥ
= 4 ξ
= 1 ξ硡0 ̤ꡣ
= 2 ξ硡1 ̤ꡣ
= 3 ξ硡0 ̤ꡣ
ǡ0 + 1 + 0 = 1 ̤ꡣ
= 5 ξ
= 1 ξ硡0 ̤ꡣ
= 2 ξ硡1 ̤ꡣ
= 3 ξ硡1 ̤ꡣ
= 4 ξ硡0 ̤ꡣ
ǡ0 + 1 + 1 + 0 = 2 ̤ꡣ
= 6 ξ
= 1 ξ硡0 ̤ꡣ
= 2 ξ硡1 ̤ꡣ
= 3 ξ硡2 ̤ꡣ
= 4 ξ硡1 ̤ꡣ
= 5 ξ硡0 ̤ꡣ
ǡ0 + 1 + 2 + 1 + 0 = 4 ̤ꡣ
ޤǤȡ§ƤΤǡʲƱͤˤơ
= 07 ξ硡0 + 1 + 2 + 2 + 1 + 0 = 6 ̤ꡣ
= 08 ξ硡0 + 1 + 2 + 3 + 2 + 1 + 0 = 6 + 3 = 9 ̤ꡣ
= 09 ξ硡0 + 1 + 2 + 3 + 3 + 2 + 1 + 0 = 9 + 3 = 12 ̤ꡣ
= 10 ξ硡12 + 4 = 16 ̤ꡣ
= 11 ξ硡16 + 4 = 20 ̤ꡣ
= 12 ξ硡20 + 5 = 25 ̤ꡣ
= 13 ξ硡25 + 5 = 30 ̤ꡣ
= 14 ξ硡30 + 6 = 36 ̤ꡣ
= 15 ξ硡36 + 6 = 42 ̤ꡣ
= 16 ξ硡42 + 7 = 49 ̤ꡣ
ǡΤϡ
0 + 1 + 2 + 4 + 6 + 9 + 12 + 16 + 20 + 25 + 30 + 36 + 42 + 49 = 252 ̤
ˤʤޤ
ͥνȡ 123ڡ 12:30:42 MAIL:uchi@sco.bekkoame.ne.jp 35436
(Keigei)
1cm Ncm ǤС
NΤȤN(N-2)(2N-5)/24 ̤ꡢ
NΤȤ(N-1)(N-3)(2N-1)/24 ̤ꡢ
ȤȤɤ⡢[N(N-2)(2N-5)/24] ̤Ǥ
NΤȤǡ1/8 äޤ
123ڡ 14:58:27 35437
⡼ޥ
#35435 ޥ뤵...
դʤä...^^;
ꤽͽϤƤǤ...̵ǰ...
123ڡ 13:17:33 35438
???
ѷȽִñˤƤߤޤ
Option Explicit
'a,b,cѷ3դʤa-báca+b
Sub Macro1()
Sheets("Sheet1").Select
Cells(1, 1).Value = 0
Dim a As Integer
Dim b As Integer
Dim c As Integer
For a = 1 To 16 - 2
For b = a + 1 To 16 - 1
For c = Application.Max(b + 1, Abs(a - b) + 1) To Application.Min(16, a + b - 1)
Cells(1, 1).Value = Cells(1, 1).Value + 1
Cells(Cells(1, 1).Value, 2).Value = a
Cells(Cells(1, 1).Value, 3).Value = b
Cells(Cells(1, 1).Value, 4).Value = c
Range("B" & Cells(1, 1).Value).Select
Next c
Next b
Next a
Range("A1").Select
End Sub
123ڡ 13:40:34 35439
uchinyan
(ɲäޤ)
ǼĤɤߤޤ

#35418#35420#35422#35426#35429#35430#35436
ѷǤ顤ѷκդĹʤɤǾʬơƻ˿ˡ

#35421#35433#35439
ץˤˡ

#35422
8cm ʾʤ̵ OK ʤΤǤξ 9C3 ̤ꡣ
Ȥʳϡƻ˿ˡ

#35425#35432#35434
ѷλդΤĹհʳդκǾʬơƻ˿ˡ

#35435
䤨ȡꤷƤˡ
a<b<cȤơդa,b,cˤȤȡa+b>cȤʤΤa+b<cˤʤΤοƱʤΤǡ
a+b=cȤʤο56̤ˤ163560̤ˤҤƣdz롢ȤˡͤƤޤ
ʤۤɡ
0 < a < b < c ΤȤ
a + b > c <---> a + b + c > 2c <---> c > (c - b) + (c - a)
ǡ0 < c - b < c - a < c 顤б롤Ȥ櫓Ǥ礦
Ϥޤʤäorz
βˡ̲ 16 cm -> n cm Ȥȡ
a + b = c ȤʤΤϡc a ֤Τ nC2 ̤
b b = c - a Ƿޤޤc ΤȤ b = a ȤʤŬξ礬ꡤ [n/2] ̤ꡤ
ˡa < b ˸¤뤿Ⱦʬˤơ(nC2 - [n/2])/2 ̤
ǡ nC3 黰ѷˤʤʤ a + b = c ξ
ˡϤ껰ѷˤʤʤ a + b < c ˡa + b > c ȤΣбоȤäȾʬˤơ
ɡ
(nC3 - (nC2 - [n/2])/2)/2 ̤
ˤʤޤ񤭲ȡ
n ξ硤n(n-2)(2n-5)/24 ̤
n ξ硤(n-1)(n-3)(2n-1)/24 ̤
Ȥʤ褦Ǥ
ϡ#35418ʤɤƻʲˡΰ̲η̤Ȱפ뤳ȤǧǤޤ

#35441
abcdefghijklmnop
ap 椫飳ӡڤ졢桦Ȥˤ롣
䱦ζڤκ¦Ρο򻰳ѷκĹա
¾ΣդĹζڤκ¦Ρο
亸ζڤδ֤ΡοȤСѷΣդȤʤ롣
Ȥ줫顤ĹհʳդʤŬʾ
ˡĹհʳդؤƱʤΤȾʬˤ롤Ȥˡ
ʤۤɡ
ΤˡޤˡʤǤˤϾ񤷤ơޥ뤵ʬ䤹Ǥ (^^;

ʤ

#35434
ɿ:Ĺ12n2ޤǤĹɳȤ뻰ѷ
4(n1_C_3)(n1_C_2̤
Ĺ12n1ޤǤĹɳȤϡ뻰ѷ
4(n1_C_3)ݡʡn_C_2̤Ǥ롣
ϡ#35425ʤɤβˡΰ̲Ǥ礦
ʤȤ⡤ۤɤη̤Ȱפ뤳Ȥϡǧޤ

#35437
1cm Ncm ǤС
NΤȤN(N-2)(2N-5)/24 ̤ꡢ
NΤȤ(N-1)(N-3)(2N-1)/24 ̤Ǥ
ϡۤɤη̤Ȱפޤ͡

#35441
䤳ˡǰ̲ȡ{N3(N2[N/2])/2}/2 ̤ˤʤޤ
ϡΰ̣㤤ޤ󡤥ޥ뤵ξȰפޤ
ͥνȡ 124ʶ 8:11:44 MAIL:uchi@sco.bekkoame.ne.jp 35440
(Keigei)
٤ʤޤβϡ˽񤫤ƤʤˡǤ
abcdefghijklmnop
ap 椫飳ӡڤ졢桦Ȥˤ롣
ζڤκ¦Ρο򻰳ѷκĹա
¾ΣդĹζڤκ¦Ρο
ζڤδ֤ΡοȤСѷΣդȤʤ롣
163560 ̤ꡣ
ĹհʳΣդʤϡζڤ֤ζڤ꤬ޤ뤬
ζڤ꤬üȱˤäƤϤʤΤǡ
(1628)256 ̤ꡣ
оˤꡢĤƱѷ뤫顢
(56056)2252 ̤ꡣ

ˡǰ̲ȡ{N3(N2[N/2])/2}/2 ̤ˤʤޤ
123ڡ 15:07:47 35441
ϥ饮㡼ƥ
MATLABˤץǤ
123ڡ 17:35:14 HomePage:湩ؤ˥35442
baka
ȤΥޥ뤵
ǿͤλˤ񤷤
124ʶ 12:44:47 35443
⡼ޥ
#35441 ɤ ^^
äʬ꤫Ƥޤ...^^;
(1628)2 8 ...ü1...15,13,11,9,7,5,3 οξ7Ĥι8 򤷤ޤ...
֡2פ狼ޤ... ^^;
...⤦ߺդƤޤǤ礦...
m(_ _)m...v
124ʶ 19:48:41 35444
(Keigei)
#35444 ⡼ޥ󤵤^^
㤨Сceh֤դĹ8,5,5ȤջѷˤʤäƤޤޤ
٤ˡchޤehȤ8,5,5ȲᤷƽȤƤޤ
줬ࣲ֡פΰ̣Ǥ
dhΤ褦򤹤8,4,4Τ褦˻ѷˤʤʤΤǤ椫ޤ
줬֡ݣפΰ̣Ǥ

124ʶ 21:51:50 35445
⡼ޥ
#35445 ɤ󡢲⤢꤬Ȥޤ m(_ _)m
2ä3ʬˤ...c=a+b ...16/2=8
ʳ..a,b ؤäƤ⤤Τ...2 ʤǤ...^^;?
Ǥ...ޤ褯ʬä㤤ʤ錄...
ޤͤƤߤޤ Orz...v

ị̄Ϥޤ
ˤʤμ16C2 -82 ΰ̣16C3 ơ2 ΰ̣
125ڡ 8:58:05 35446
apato
פ֤˷ǼĤޤ깹ե륨󥶤ǿǤơ򸫤ִ֤֡οʤ餢פȡ֤ƤΤǤäΤǺ򤤤Ƥߤޤ֤󡢤Ͻ񤭽Фʤʡפȹͤ˽񤭽ФƤޤޤοʲˡǤûդĹǾ櫓ޤûա2ܤĹաĹդȤȤθơûդΤȤϡѷϤǤʤΤȤ13̤ꡣΤȤ23̤ꡣΤȤ30̤ꡣΤȤ34̤ꡣΤȤ35̤ꡣΤȤ33̤ꡣΤȤ28̤ꡣΤȤ21̤ꡣΤȤ15̤ꡣΤȤ10̤ꡣΤȤ6̤ꡣΤȤ3̤ꡣΤȤ1̤ꡣ252̤ꡣĤ줿ȻפäƷǼĤߤȡޥ뤵ˡ(#35435)ȤƤȤ˱ޤ
εĮ 126 22:30:50 35447
粬ҹ
ʬžޤϤ껻ǵʬѤΤɤǤ͡
Ż줿ޤޤǯ鷺ˤʤޤ˺ǯ񡦡ǯϤƤʤ⡣ʤŻ̤¿ǤǤϤǤϡ
127ʷ 23:11:21 35448
Ĺ
a<b<cȤơդa,b,cˤȤȡa+b>cȤʤΤa+b<cˤʤΤοƱʤΤ---ۤȤޤͳʬޤ󡣶ƤйǤ
128ʲС 14:22:33 MAIL:honda@toku-souken.jpn.org 35449
baka
1 2 3 4 5 6 7 8 9 10111213141516
ߡߡߡߡߡߡߡߡߡߡߡߡߡ
ߡߡߡߡߡߡߡߡߡߡߡ
ߡߡߡߡߡߡߡߡߡ
ߡߡߡߡߡߡߡ
ߡߡߡߡߡ
ߡߡߡ
ߡ







aᢤcᢢʾοޤϣ16ξ
abȤʤb
abcȤʤb
abcȤʤb
οޤǡߤȡοʤäƤޤ
Ĥޤabcabcξο
Ϥ֤cɤξǤʤꤽ
ְäƤ뤫
ȤϤ褯狼äƤuchinyanˤǤʹƤ
128ʲС 18:14:23 35451
baka
ˤҤȤ
ˤʤäƤʤ
Ǥ⤳оˤ˨ޤ
128ʲС 21:02:20 35452