# A136718 (b-file synthesized from sequence entry) 1 1 2 2 3 2 4 4 5 12 6 12 7 72 8 48 9 72 10 456 11 192 12 960 13 3120 14 960 15 10800 16 23760 17 5760 18 10800 19 133920 20 183600 21 34560 22 241920 23 1572480 24 1572480 25 241920 26 4233600 27 18869760 28 14878080 29 1935360 30 4233600 31 84309120 32 233331840 33 141644160 34 15482880