The Wiener Index of Circulant Graphs

Table 1

𝑛	𝑊	𝐻	𝑑	𝜆	𝜇	𝑊/𝐻	𝜆/𝜇	2𝑊/𝑛	2𝐻/𝑛
6	18	13.5	2	6	4.5	4/3	4/3	6	4.5
7	28	17.5	2	8	5	8/5	8/5	8	5
8	40	22	2	10	5.5	20/11	20/11	10	5.5
9	54	27	2	12	6	2	2	12	6
10	75	95/3	3	15	19/3	45/19	45/19	15	19/3
11	99	110/3	3	18	20/3	27/10	27/10	18	20/3
12	126	42	3	21	7	3	3	21	7
13	156	143/3	3	24	22/3	36/11	36/11	24	22/3
14	196	637/12	4	28	91/12	48/13	48/13	28	91/12
15	240	235/4	4	32	47/6	192/47	192/47	32	47/6
16	288	194/3	4	36	97/12	432/97	432/97	36	97/12
17	340	425/6	4	40	25/3	24/5	24/5	40	25/3
18	405	384/5	5	45	128/15	675/128	675/128	45	128/15