[seqfan] Amicable sextuples

[michel.marcus at free.fr]

Hi Seqfans, 

Here are 3 amicable sextuples: 

[379952828833009557565440000, 387198605857900590673920000, 388674597474082097418240000, 388808778530098598031360000, 389307165309588457451520000, 393332596990083475845120000] 

[1730078495394481981292544000, 1813647554401460984414208000, 1839982341903660250103808000, 1868657999406055006076928000, 1882703219407227947778048000, 1921327574410453537456128000] 

[2390472846302605190590464000, 2454229448281663846649856000, 2470418428721487517937664000, 2476214483446856486670336000, 
2486407545205263983407104000, 2486607409161311189225472000] 

Best. 
Michel