#define F_NUMBER 257
#define V_ID 258
#define F_ID 259
#define EoI 260
#define F_ERROR 261
#define F_PLUS 262
#define F_MINUS 263
#define F_MULT 264
#define F_DIV 265
#define F_MOD 266
#define F_POW 267
#define F_LPAR 268
#define F_RPAR 269
#define F_COMMA 270