# A146012 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 1 6 3 7 10 8 21 9 36 10 85 11 291 12 923 13 3735 14 16127 15 78677 16 397086 17 2338305 18 14669249 19 110594974 20 880940226 21 8350924404 22 83469619311 23 977221485292 24 12070642055579