Entries from 2022-10-05 to 1 day
/て、4/3, 8/F3 = 1/√5 { (1+√5/2)n − (1−√5/2)n } ≠ 1 T.theodor 2022.10.4.
N=2k=2n3np1p2 =2k−1=3k=3np1p2 =5k=5np1p2 =7k=n+1,7,9=7np1p2 T.theodor 2022.10.5.
/て、4/3, 8/F3 = 1/√5 { (1+√5/2)n − (1−√5/2)n } ≠ 1 T.theodor 2022.10.4.
N=2k=2n3np1p2 =2k−1=3k=3np1p2 =5k=5np1p2 =7k=n+1,7,9=7np1p2 T.theodor 2022.10.5.