# A143629 (b-file synthesized from sequence entry)
0 0
1 1
2 0
3 -2
4 -7
5 -23
6 -80
7 -271
8 -750
9 -647
10 13039
11 152011
12 1232583
13 8750796
14 57405464
15 349329354
16 1899818951
17 8008845556
18 5981853002
19 -425732481925
20 -7285403175563
21 -89895756043392
22 -970910901819211
23 -9663021449412616