# A038212 (b-file synthesized from sequence entry) 0 1 1 2 2 6 3 4 4 24 5 36 6 8 7 72 8 216 9 216 10 16 11 192 12 864 13 1728 14 1296 15 32 16 480 17 2880 18 8640 19 12960 20 7776 21 64 22 1152 23 8640 24 34560 25 77760 26 93312 27 46656 28 128 29 2688 30 24192 31 120960 32 362880 33 653184 34 653184 35 279936 36 256 37 6144 38 64512 39 387072 40 1451520