# A187082 (b-file synthesized from sequence entry) 1 3 2 6 3 9 4 6 5 54 6 27 7 0 8 180 9 324 10 81 11 0 12 360 13 2160 14 1620 15 243 16 0 17 360 18 9720 19 17820 20 7290 21 729 22 0 23 0 24 30240 25 136080 26 119070 27 30618 28 2187 29 0 30 0 31 60480 32 771120 33 1360800 34 694008 35 122472 36 6561 37 0 38 0 39 60480 40 3265920 41 11838960 42 11022480 43 3674160 44 472392 45 19683