# A244761 (b-file synthesized from sequence entry) 0 4 1 1 2 9 3 16 4 49 5 11 6 164 7 481 8 1649 9 4936 10 149 11 18181 12 944 13 2541 14 64169 15 193616 16 44049 17 925491 18 25494964 19 8191681 20 1251449 21 416164936 22 9813609 23 361604981 24 10936644 25 1364949361 26 449116169 27 169814016 28 4910361649 29 11168164251 30 164360168164 31 901091681