# A276106 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 2 8 4 9 6 10 8 11 10 12 12 13 14 14 17 15 23 16 33 17 47 18 65 19 87 20 113 21 144 22 184 23 240 24 320 25 432 26 584 27 784 28 1041 29 1369 30 1793 31 2353 32 3105 33 4121 34 5489 35 7314 36 9724 37 12886 38 17032 39 22490 40 29716 41 39326 42 52129 43 69167 44 91777 45 121695 46 161217 47 213423 48 282465 49 373920 50 495216 51 656160 52 869632 53 1152544 54 1527184