# A161964 (b-file synthesized from sequence entry) 1 1 2 3 3 625 4 117649 5 214358881 6 10604499373 7 2015993900449 8 2213314919066161 9 11592836324538749809 10 8629188747598184440949 11 727423121747185263828481 12 16890053810563300749953435929 13 180167782956420929503029846064801