compute the hight of utopianTree

private static final int ONE_YEAR_GROWTH_SUMMER_FACTOR=1;
private static final int UTOPIANTREE_INITIALIZE_HEIGHT=1;
    /**
     * compute the hight of utopianTree
     * return hight: hight
     * parameter src n cycles: 0<= n <=60
     *  1 year has 2 cycles :
     *     spring get double meters height
     *     summer get 1 meter height
     *
     * constraints:
     *  test cases:
     *     1<= t <= 10
     *  cycles :
     *      0<= n <= 60
     *
     *  constraint height : initialize height 1 meter
     *
     *    Period  Height
     0          1
     1          2
     2          3
     3          6
     4          7
     5          14

     * @param srcNumCycle
     * @return
     */
    public static int utopianTree(int srcNumCycle) {
        if(srcNumCycle < 0 || srcNumCycle > 60){
            return 0;
        }
        int retVal=srcNumCycle%2;
        int yearTemp=srcNumCycle/2;
        int sumTotalHeight=UTOPIANTREE_INITIALIZE_HEIGHT;
        int plusFactorEvenSpring=0;
        int plusFactorEvenSummer=ONE_YEAR_GROWTH_SUMMER_FACTOR;
        int plusFactorOddSpring=0;
        int plusFactorOddSummer=ONE_YEAR_GROWTH_SUMMER_FACTOR;
        int plusFactorEven=0;
        int count=0;
        while(true){
            if(retVal==0){
                int countEven=0;
                while(true){
                    plusFactorEvenSpring=sumTotalHeight*2;
                    plusFactorEven=plusFactorEvenSpring+plusFactorEvenSummer;
                    sumTotalHeight+=plusFactorEven;
                    countEven++;
                    if(countEven>yearTemp){
                        break;
                    }
                }
            }else{
                int countOddEven=0;
                while(true){
                    plusFactorOddSpring=sumTotalHeight*2;
                    int plusFactorOdd=plusFactorOddSpring+plusFactorOddSummer;
                    sumTotalHeight+=plusFactorOdd;
                    countOddEven++;
                    if(countOddEven>yearTemp){
                        break;
                    }
                }
                plusFactorOddSpring=sumTotalHeight*2;
                sumTotalHeight+=plusFactorOddSpring;
            }
            int yearCount=0;
            if(retVal==0){
                yearCount=yearTemp;
            }else{
                yearCount=yearTemp+1;
            }
            count++;
            if(count>yearCount){
                break;
            }
        }
        return sumTotalHeight;
    }