# A245852 (b-file synthesized from sequence entry) 1 1 2 8 3 64 4 512 5 32768 6 262144 7 16777216 8 134217728 9 8589934592 10 68719476736 11 549755813888 12 2251799813685248 13 4722366482869645213696 14 2417851639229258349412352