# A039837 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 5 5 6 6 10 7 13 8 19 9 25 10 35 11 45 12 62 13 79 14 105 15 136 16 176 17 223 18 288 19 361 20 462 21 575 22 725 23 899 24 1123 25 1388 26 1715 27 2108 28 2592 29 3160 30 3872 31 4694 32 5712 33 6905 34 8348 35 10059 36 12101 37 14514 38 17397 39 20774 40 24822 41 29518 42 35131 43 41664 44 49378 45 58416 46 68982 47 81341 48 95810 49 112595 50 132299 51 155027 52 181623 53 212345 54 248042