# A212504 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 7 4 24 5 76 6 162 7 333 8 576 9 976 10 1500 11 2275 12 3240 13 4572 14 6174 15 8281 16 10752 17 13888 18 17496 19 21951 20 27000 21 33100 22 39930 23 48037 24 57024 25 67536 26 79092 27 92443 28 107016 29 123676 30 141750 31 162225 32 184320 33 209152 34 235824 35 265591 36 297432