# A162766 (b-file synthesized from sequence entry) 1 4 2 3 3 12 4 9 5 36 6 27 7 108 8 81 9 324 10 243 11 972 12 729 13 2916 14 2187 15 8748 16 6561 17 26244 18 19683 19 78732 20 59049 21 236196 22 177147 23 708588 24 531441 25 2125764 26 1594323 27 6377292 28 4782969 29 19131876 30 14348907 31 57395628 32 43046721 33 172186884 34 129140163