# A014852 (b-file synthesized from sequence entry) 1 1 2 5 3 55 4 355 5 605 6 3905 7 6655 8 25205 9 42955 10 73205 11 201995 12 277255 13 472505 14 805255 15 1789555 16 2221945 17 3049805 18 5197555 19 5693105 20 6049555 21 7321105 22 8857805 23 14341645 24 19685105 25 24441395 26 28150705 27 33547855 28 57173105 29 62624155 30 66545105 31 80532155 32 97435855 33 114935155 34 127058405