# A367993 (b-file synthesized from sequence entry)
2 0
3 0
4 6
5 16
6 50
7 96
8 196
9 320
10 540
11 800
12 1210
13 1680
14 2366
15 3136
16 4200
17 5376
18 6936
19 8640
20 10830
21 13200
22 16170
23 19360
24 23276
25 27456
26 32500
27 37856
28 44226
29 50960
30 58870
31 67200
32 76880
33 87040
34 98736
35 110976
36 124950
37 139536
38 156066
39 173280
40 192660