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converging to it
(4+sqrt(4))*(4+sqrt(4)) = 36
arctan(degrees)[4/4] - (4+4) = 37
44 - (4+sqrt(4)) = 38
arctan(4/4) - 4 - sqrt(4) = 39
44-sqrt(4)-sqrt(4) = 40
arctan(4/4)-sqrt(4)-sqrt(4) = 41
Factorials (!) are allowed, right? Also I will assume the use of order of operations with minimum use of parenthesees.4!+4x4+sqrt(4)=42
44-4/4=43
44+4-4=44
44+4/4=45
44+4-sqrt(4)=46
4!+4!-4/4=47
4!+4!+4-4=48
4!+4!+4/4=49
4!+4!+4-sqrt(4)=50
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