Copy 99 equations to clipboard:
             
            
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              Maple
             
            
            
            
              sympy
             
            
            
            
            
              \(\begin{align*}
                
                F_{0}\! \left(x \right) &= F_{1}\! \left(x \right)+F_{2}\! \left(x \right)\\
                
                F_{1}\! \left(x \right) &= 1\\
                
                F_{2}\! \left(x \right) &= F_{3}\! \left(x \right)\\
                
                F_{3}\! \left(x \right) &= F_{14}\! \left(x \right) F_{4}\! \left(x \right)\\
                
                F_{4}\! \left(x \right) &= F_{0}\! \left(x \right)+F_{5}\! \left(x \right)\\
                
                F_{5}\! \left(x \right) &= F_{2}\! \left(x \right)+F_{6}\! \left(x \right)\\
                
                F_{6}\! \left(x \right) &= F_{7}\! \left(x \right)\\
                
                F_{7}\! \left(x \right) &= F_{14}\! \left(x \right) F_{8}\! \left(x \right)\\
                
                F_{8}\! \left(x \right) &= F_{76}\! \left(x \right)+F_{9}\! \left(x \right)\\
                
                F_{9}\! \left(x \right) &= F_{10}\! \left(x \right)+F_{5}\! \left(x \right)\\
                
                F_{10}\! \left(x \right) &= F_{11}\! \left(x \right)+F_{45}\! \left(x \right)\\
                
                F_{11}\! \left(x \right) &= F_{12}\! \left(x \right)+F_{16}\! \left(x \right)\\
                
                F_{12}\! \left(x \right) &= F_{13}\! \left(x \right)\\
                
                F_{13}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right)\\
                
                F_{14}\! \left(x \right) &= x\\
                
                F_{15}\! \left(x \right) &= F_{1}\! \left(x \right)+F_{12}\! \left(x \right)\\
                
                F_{16}\! \left(x \right) &= F_{17}\! \left(x \right)\\
                
                F_{17}\! \left(x \right) &= F_{14}\! \left(x \right) F_{18}\! \left(x \right)\\
                
                F_{18}\! \left(x \right) &= F_{11}\! \left(x \right)+F_{19}\! \left(x \right)\\
                
                F_{19}\! \left(x \right) &= F_{10}\! \left(x \right)+F_{20}\! \left(x \right)\\
                
                F_{20}\! \left(x \right) &= F_{12}\! \left(x \right) F_{21}\! \left(x \right)\\
                
                F_{21}\! \left(x \right) &= F_{22}\! \left(x \right)\\
                
                F_{22}\! \left(x \right) &= F_{14}\! \left(x \right) F_{23}\! \left(x \right)\\
                
                F_{23}\! \left(x \right) &= F_{24}\! \left(x \right)+F_{40}\! \left(x \right)\\
                
                F_{24}\! \left(x \right) &= F_{15}\! \left(x \right)+F_{25}\! \left(x \right)\\
                
                F_{25}\! \left(x \right) &= F_{26}\! \left(x \right)\\
                
                F_{26}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{27}\! \left(x \right)\\
                
                F_{27}\! \left(x \right) &= F_{24}\! \left(x \right)+F_{28}\! \left(x \right)\\
                
                F_{28}\! \left(x \right) &= F_{29}\! \left(x \right)\\
                
                F_{29}\! \left(x \right) &= F_{14}\! \left(x \right) F_{24}\! \left(x \right) F_{30}\! \left(x \right)\\
                
                F_{30}\! \left(x \right) &= F_{31}\! \left(x \right)+F_{34}\! \left(x \right)\\
                
                F_{31}\! \left(x \right) &= F_{1}\! \left(x \right)+F_{32}\! \left(x \right)\\
                
                F_{32}\! \left(x \right) &= F_{33}\! \left(x \right)\\
                
                F_{33}\! \left(x \right) &= F_{14}\! \left(x \right) F_{31}\! \left(x \right)\\
                
                F_{34}\! \left(x \right) &= F_{12}\! \left(x \right)+F_{35}\! \left(x \right)\\
                
                F_{35}\! \left(x \right) &= F_{36}\! \left(x \right)+F_{37}\! \left(x \right)+F_{39}\! \left(x \right)\\
                
                F_{36}\! \left(x \right) &= 0\\
                
                F_{37}\! \left(x \right) &= F_{14}\! \left(x \right) F_{38}\! \left(x \right)\\
                
                F_{38}\! \left(x \right) &= F_{32}\! \left(x \right)+F_{35}\! \left(x \right)\\
                
                F_{39}\! \left(x \right) &= F_{14}\! \left(x \right) F_{34}\! \left(x \right)\\
                
                F_{40}\! \left(x \right) &= F_{41}\! \left(x \right)\\
                
                F_{41}\! \left(x \right) &= F_{14}\! \left(x \right) F_{42}\! \left(x \right)\\
                
                F_{42}\! \left(x \right) &= F_{23}\! \left(x \right)+F_{43}\! \left(x \right)\\
                
                F_{43}\! \left(x \right) &= F_{44}\! \left(x \right)\\
                
                F_{44}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{42}\! \left(x \right)\\
                
                F_{45}\! \left(x \right) &= F_{46}\! \left(x \right)\\
                
                F_{46}\! \left(x \right) &= F_{14}\! \left(x \right) F_{47}\! \left(x \right)\\
                
                F_{47}\! \left(x \right) &= F_{48}\! \left(x \right)+F_{63}\! \left(x \right)\\
                
                F_{48}\! \left(x \right) &= F_{10}\! \left(x \right)+F_{49}\! \left(x \right)\\
                
                F_{49}\! \left(x \right) &= F_{50}\! \left(x \right)\\
                
                F_{50}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{51}\! \left(x \right)\\
                
                F_{51}\! \left(x \right) &= F_{52}\! \left(x \right)\\
                
                F_{52}\! \left(x \right) &= F_{14}\! \left(x \right) F_{53}\! \left(x \right) F_{57}\! \left(x \right)\\
                
                F_{53}\! \left(x \right) &= F_{15}\! \left(x \right)+F_{54}\! \left(x \right)\\
                
                F_{54}\! \left(x \right) &= F_{55}\! \left(x \right)\\
                
                F_{55}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{56}\! \left(x \right)\\
                
                F_{56}\! \left(x \right) &= F_{51}\! \left(x \right)+F_{53}\! \left(x \right)\\
                
                F_{57}\! \left(x \right) &= F_{31}\! \left(x \right)+F_{58}\! \left(x \right)\\
                
                F_{58}\! \left(x \right) &= F_{12}\! \left(x \right)+F_{59}\! \left(x \right)\\
                
                F_{59}\! \left(x \right) &= F_{36}\! \left(x \right)+F_{60}\! \left(x \right)+F_{62}\! \left(x \right)\\
                
                F_{60}\! \left(x \right) &= F_{14}\! \left(x \right) F_{61}\! \left(x \right)\\
                
                F_{61}\! \left(x \right) &= F_{32}\! \left(x \right)+F_{59}\! \left(x \right)\\
                
                F_{62}\! \left(x \right) &= F_{14}\! \left(x \right) F_{58}\! \left(x \right)\\
                
                F_{63}\! \left(x \right) &= F_{64}\! \left(x \right)\\
                
                F_{64}\! \left(x \right) &= F_{12}\! \left(x \right) F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{65}\! \left(x \right)\\
                
                F_{65}\! \left(x \right) &= F_{66}\! \left(x \right)+F_{75}\! \left(x \right)\\
                
                F_{66}\! \left(x \right) &= F_{67}\! \left(x \right)+F_{73}\! \left(x \right)\\
                
                F_{67}\! \left(x \right) &= F_{15}\! \left(x \right)+F_{68}\! \left(x \right)\\
                
                F_{68}\! \left(x \right) &= F_{69}\! \left(x \right)\\
                
                F_{69}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{70}\! \left(x \right)\\
                
                F_{70}\! \left(x \right) &= F_{57}\! \left(x \right)+F_{71}\! \left(x \right)\\
                
                F_{71}\! \left(x \right) &= F_{72}\! \left(x \right)\\
                
                F_{72}\! \left(x \right) &= F_{14}\! \left(x \right) F_{57}\! \left(x \right) F_{65}\! \left(x \right)\\
                
                F_{73}\! \left(x \right) &= F_{74}\! \left(x \right)\\
                
                F_{74}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{65}\! \left(x \right)\\
                
                F_{75}\! \left(x \right) &= F_{51}\! \left(x \right)\\
                
                F_{76}\! \left(x \right) &= F_{77}\! \left(x \right)+F_{83}\! \left(x \right)\\
                
                F_{77}\! \left(x \right) &= F_{78}\! \left(x \right)\\
                
                F_{78}\! \left(x \right) &= F_{14}\! \left(x \right) F_{79}\! \left(x \right)\\
                
                F_{79}\! \left(x \right) &= F_{80}\! \left(x \right)+F_{81}\! \left(x \right)\\
                
                F_{80}\! \left(x \right) &= F_{12}\! \left(x \right)+F_{77}\! \left(x \right)\\
                
                F_{81}\! \left(x \right) &= F_{76}\! \left(x \right)+F_{82}\! \left(x \right)\\
                
                F_{82}\! \left(x \right) &= F_{12}\! \left(x \right) F_{53}\! \left(x \right)\\
                
                F_{83}\! \left(x \right) &= F_{84}\! \left(x \right)\\
                
                F_{84}\! \left(x \right) &= F_{14}\! \left(x \right) F_{85}\! \left(x \right)\\
                
                F_{85}\! \left(x \right) &= F_{86}\! \left(x \right)+F_{89}\! \left(x \right)\\
                
                F_{86}\! \left(x \right) &= F_{76}\! \left(x \right)+F_{87}\! \left(x \right)\\
                
                F_{87}\! \left(x \right) &= F_{88}\! \left(x \right)\\
                
                F_{88}\! \left(x \right) &= F_{12}\! \left(x \right) F_{14}\! \left(x \right) F_{43}\! \left(x \right)\\
                
                F_{89}\! \left(x \right) &= F_{90}\! \left(x \right)\\
                
                F_{90}\! \left(x \right) &= F_{12}\! \left(x \right) F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{91}\! \left(x \right)\\
                
                F_{91}\! \left(x \right) &= F_{92}\! \left(x \right)+F_{98}\! \left(x \right)\\
                
                F_{92}\! \left(x \right) &= F_{93}\! \left(x \right)+F_{96}\! \left(x \right)\\
                
                F_{93}\! \left(x \right) &= F_{15}\! \left(x \right)+F_{94}\! \left(x \right)\\
                
                F_{94}\! \left(x \right) &= F_{95}\! \left(x \right)\\
                
                F_{95}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{92}\! \left(x \right)\\
                
                F_{96}\! \left(x \right) &= F_{97}\! \left(x \right)\\
                
                F_{97}\! \left(x \right) &= F_{14}\! \left(x \right) F_{15}\! \left(x \right) F_{91}\! \left(x \right)\\
                
                F_{98}\! \left(x \right) &= F_{28}\! \left(x \right)\\
                
                \end{align*}\)