# A078184 (b-file synthesized from sequence entry) 0 0 1 20 2 60 3 128 4 228 5 380 6 440 7 684 8 860 9 1068 10 1328 11 1548 12 1940 13 2288 14 2484 15 2924 16 3300 17 3824 18 4140 19 4700 20 5240 21 5484 22 6260 23 6864 24 7340 25 8180 26 8676 27 9392 28 9804 29 10988 30 11208 31 12572 32 13100 33 13860 34 14792 35 15588 36 16604 37 17328 38 18500 39 19292