# A008450 (b-file synthesized from sequence entry)
0 1
1 110
2 1980
3 10230
4 30140
5 79992
6 155100
7 302280
8 487080
9 839630
10 1188660
11 1845360
12 2494470
13 3610200
14 4548060
15 6490374
16 7786790
17 10545480
18 12579600
19 16461720
20 19071162
21 24859560
22 27742440
23 35347950
24 39926040
25 49393014
26 54115380
27 67987150