# A013306 (b-file synthesized from sequence entry)
1 1
2 0
3 0
4 -1
5 0
6 -1
7 -1
8 -344
9 -2
10 -7733
11 -4873
12 -10514857
13 -3449
14 -738707
15 -71666467
16 -129310473049
17 -35839
18 -19576627
19 -45715711199
20 -866367643482931
21 -572765895007711
22 -274989109970083277
23 -266112669025361017