M=176919203: n=11: F(18787,56382) F(18258,55076) F(18022,54427) F(17191,52069) F(16643,50486) F(16488,50036) F(12138,37236) F(9587,29661) F(8231,25624) F(3637,11909) F(2518,8561)
M=360931278: n=10: F(26863,80591) F(26653,80136) F(26062,78586) F(24128,73066) F(23332,70747) F(22988,69741) F(19678,59994) F(18052,55179) F(8297,26127) F(3828,12761)
M=427210953: n=12: F(28898,86939) F(28562,86057) F(28218,85111) F(27663,83546) F(26763,80961) F(25103,76126) F(23413,71161) F(22672,68976) F(22336,67984) F(14466,44619) (7361,23409) F(7258,23101)