# [seqfan] RE : Re: Exit

Eric Angelini Eric.Angelini at kntv.be
Wed Dec 29 22:20:24 CET 2010

```Nice Hans, thanks !
I'll reproduce those results urbi et orbi the next few days !
(quoting you, of course !)
Best,
É.

________________________________________
De : seqfan-bounces at list.seqfan.eu [seqfan-bounces at list.seqfan.eu] de la part de Hans Havermann [pxp at rogers.com]
Date d'envoi : mercredi 29 décembre 2010 18:17
À : Sequence Fanatics Discussion list
Objet : [seqfan] Re: Exit

Eric Angelini:

> ... and welcome to 0+1*2345*6/7-8+9

:) Disallowing a leading zero on a number, I make this one of 12
solutions (standard order of operations apply):

0+1-2*3+4*567*8/9
0+1*2345*6/7-8+9
0+1*2/3*45*67-8+9
0+1/2*3*4*5*67-8+9
0-12+345*6-7*8+9
0-1*2-3+4*567*8/9
0*1+2345*6/7-8+9
0*1+2/3*45*67-8+9
0*1-2-3+4*567*8/9
0/1+2345*6/7-8+9
0/1+2/3*45*67-8+9
0/1-2-3+4*567*8/9

... and 22 solutions, if we move the zero to the end:

1+2345*6/7+89*0
1+2345*6/7+8*9*0
1+2345*6/7+8/9*0
1+2345*6/7-89*0
1+2345*6/7-8*9*0
1+2345*6/7-8/9*0
1+2/3*45*67+89*0
1+2/3*45*67+8*9*0
1+2/3*45*67+8/9*0
1+2/3*45*67-89*0
1+2/3*45*67-8*9*0
1+2/3*45*67-8/9*0
1-2*3+4*567*8/9+0
1-2*3+4*567*8/9-0
1*2345*6/7-8+9+0
1*2345*6/7-8+9-0
1*23+45*6*7+8+90
1*2+34*56+7+8+90
1*2/3*45*67-8+9+0
1*2/3*45*67-8+9-0
1/2*3*4*5*67-8+9+0
1/2*3*4*5*67-8+9-0

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