Size of free defines

Defines
#define	SIZEOFFREE1   8
#define	SIZEOFFREE2   24
#define	SIZEOFFREE   49

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Detailed Description

Instead of using arbitrary constants for indexing the freearr, add these values. <= SIZEOFFREE1 will get you within 1 space. <= SIZEOFFREE2 will get you within 2 spaces, and the entire array (<= SIZEOFFREE) is three spaces.