η	d_i		Mean of consecutive f_i’s	T_co	T_co∙d_i
η	2η² + η	f_i	Mean of consecutive f_i’s	T_co	T_co∙d_i
		8		(1500)	12,000	-
2	10		10.5	(1200)	12,000	-
		13		(923)	12,000	-
3	21	21		571	11,991	1.48
4	36	34		353 334	12,000 12,024	1.67 1.70
5	55	55		219	12,045	1.87
6	78		72	167 155^*	12,024 12,090	2.01 2.05
		89		135	12,015	2.12
7	105			115	12,075	2.21
			116.5	103	12,000	2.26
8	136	144		89 84	12,104 12,096	2.35 2.39
9	171			70	11,970	2.50
			188.5	64	12,064	2.55
10	210	233		57 52	12,000 12,116	2.63 2.70
11	253			47	12,000	2.76
12	300		305	40	12,000	2.88