An arithmetic sequence sn of size n, and a difference d can be defined as follows: sn=(t1,t2,t3,...,tn)such that ti=t1+(i1)d and 1 i n

In other words, the sequence has n terms, the first term of the sequence is t1, and the difference between each two consecutive terms is d. Implement a method called getSeqStat which takes as inputs 3 integer parameters: the first term (t1) of the sequence, a common difference (d), and size (n). The method should return a string value containing n items: {item1, item2, ..., item n}

Each item itemi is a string that contains the sum and product of the sub-sequence (t1, . . . , ti) with size (1 i n). For example: item4 contains the sum and product of the sub-sequence (t1, t2, t3, t4) The String return value must conform to the following format for the items (item1, item2, ..., itemn):

All items are wrapped within curly braces ({}) and separated by semicolons (;) and a space.

Each item is wrapped within square brackets ([]) and contains the sum and product of the corresponding sub-subsequence.

Subsequences are wrapped within angle brackets (< >).

For example. the calls:

getSeqStat (10, 5, 2) represents the sequence s3 = (10, 15). The first term is 10, the difference is 5 and the size is 2. The return string of the method should contain 2 items containing sum and product for the sequences (10), and (10, 15).

The output should look like this:

 {[<10>: 10, 10]; [<10, 15>: 25, 150]} 

need a java code ?

No System.out.println statements should appear in each of the utility method. No Scanner operations (e.g., input.nextInt()) should appear in each of the utility

method. Instead, refer to the input parameters of the method.