en عمومى General پژوهشي Research paper <div style="text-align: justify;">In recent years, a variety of work has been done in the field of single, double and triple sequences. Study on n-tuple sequence is new in this field. The main interest of this paper is to explore the idea of n-tuple sequences x = (x_{i_1,i_2,...,i_n}) in metric spaces. We introduce the concept of n-sequence space of interval number and discussed its arithmetic properties. Furthermore, we combined the concept of Orlicz function, statistical convergence, interval number and n-sequence to construct some new nsequence spaces and discussed their properties. Some suitable examples for these spaces have been constructed.</div> n-sequence, Statistical convergence, Interval number, Orlicz function. 71 83 http://ijmsi.ir/browse.php?a_code=A-10-5223-1&slc_lang=en&sid=1 Sabiha Tabassum sabiha.math08@gmail.com 100319475328460010642 100319475328460010642 Yes Department of Applied Mathematics, Aligarh Muslim University, Aligarh-202002, India Ruqaiyya Fatma ruqaiyyafatma@rediffmail.com 100319475328460010643 100319475328460010643 No Department of Applied Mathematics, Aligarh Muslim University, Aligarh-202002, India