# A262380 (b-file synthesized from sequence entry) 0 1 1 3 2 10 3 25 4 62 5 136 6 293 7 590 8 1165 9 2205 10 4097 11 7391 12 13120 13 22780 14 38997 15 65613 16 109036 17 178660 18 289575 19 463842 20 735870 21 1155717 22 1799620 23 2777795 24 4254859 25 6467115 26 9761770 27 14633605 28 21799465 29 32273399 30 47506759 31 69537814 32 101252595 33 146675875 34 211451893