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165=0!+12-3+4-5+67+89
183546
183051
160=0!+123-4-56+7+89
156=0+1+234-56-7-8-9
154=0!+1+23+45+67+8+9
182853
182655
147=0!+123+4+5+6+7-8+9
182358
182160
145=0!-1+234-5-67-8-9
181962
0-12-3+4+56+7+89=141
181764
0! + 123 - 4 + 5 + 6 + 7 - 8 + 9 = 139
181566
181070
I still like my "drawing the right triangle" method. It's easier!
Now that I think about it, it is indeed faster to draw the triangle (unless it must be in exactly correct size) because we can think of the Pythagorean numbers spontaneusly rather than processing
.0+1+2+34-5+6+7+89=134
180872
0+1+2+34+5-6+7+89=132
180675