# A370801 (b-file synthesized from sequence entry) 0 1 1 2 2 5 3 15 4 50 5 176 6 638 7 2351 8 8735 9 32523 10 120707 11 444218 12 1611211 13 5714056 14 19578953 15 63495983 16 186784641 17 442718804 18 396470087 19 -4588483661 20 -45923198497 21 -305945783479 22 -1761810468901 23 -9395726622973 24 -47743575327196 25 -234512941253088 26 -1122653095777562