# A014953 (b-file synthesized from sequence entry) 1 1 2 3 3 9 4 27 5 81 6 183 7 243 8 549 9 729 10 1647 11 2187 12 4941 13 6561 14 11163 15 14823 16 19683 17 33489 18 44469 19 59049 20 67161 21 100467 22 133407 23 177147 24 201483 25 301401 26 400221 27 531441 28 604449 29 680943 30 736941 31 870897 32 904203 33 1063611 34 1200663 35 1406721