# A325236 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 15 4 21 5 231 6 273 7 255 8 285 9 167739 10 56751695 11 7599867 12 3829070245 13 567641679 14 510795753 15 39169969059 16 704463969 17 3717740976339 18 42917990271 19 547701649495 20 45484457928390429 21 59701280265935165