# A274862 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 4 4 8 5 16 6 32 7 64 8 128 9 256 10 512 11 1040 12 2112 13 4288 14 8704 15 17664 16 36640 17 76208 18 158712 19 330632 20 688600 21 1481712 22 3210320 23 6987992 24 15244544 25 33265812 26 76267252 27 176853756 28 413956038 29 974437212 30 2297088912 31 5798212320 32 14820017916 33 38348190276