# A074120 (b-file synthesized from sequence entry) 1 4 2 6 3 27 4 12 5 45 6 18 7 63 8 24 9 270 10 330 11 198 12 780 13 2314 14 644 15 1800 16 3600 17 3808 18 3150 19 6479 20 3500 21 7140 22 2662 23 2438 24 936 25 5175 26 6526 27 1431 28 8596 29 12586 30 8730 31 7812 32 20768 33 3663 34 38488 35 13020 36 16848 37 1998 38 10830 39 21099 40 39840 41 4715 42 60732 43 15953