# A300045 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 12
4 312
5 37008
6 18540576
7 37740977856
8 308640640553856
9 10108585206574665984
10 1324770391254109154738688
11 694534718011481157528342678528
12 1456529592308544539096599988734998528
13 12218220833015817164679410893774265189240832
14 409975142427307559856983482397439860805077724831744
15 55025920673752295414026066407280263168555174442226420465664