# A090491 (b-file synthesized from sequence entry) 0 1 1 1 2 3 3 5 4 10 5 15 6 26 7 37 8 57 9 79 10 112 11 149 12 202 13 260 14 338 15 425 16 536 17 659 18 812 19 980 20 1184 21 1408 22 1673 23 1963 24 2302 25 2670 26 3094 27 3554 28 4077 29 4642 30 5279 31 5964 32 6730 33 7552 34 8463 35 9438 36 10513 37 11659 38 12915 39 14252 40 15709 41 17256 42 18935 43 20713 44 22635 45 24667 46 26854