# A339028 (b-file synthesized from sequence entry) 0 1 1 3 2 3 3 9 4 12 5 9 6 28 7 42 8 42 9 28 10 90 11 144 12 162 13 144 14 90 15 297 16 495 17 594 18 594 19 495 20 297 21 1001 22 1716 23 2145 24 2288 25 2145 26 1716 27 1001 28 3432 29 6006 30 7722 31 8580 32 8580 33 7722 34 6006 35 3432 36 11934 37 21216 38 27846 39 31824 40 33150 41 31824 42 27846 43 21216 44 11934 45 41990 46 75582 47 100776 48 117572 49 125970 50 125970 51 117572 52 100776 53 75582 54 41990