# A045819 (b-file synthesized from sequence entry)
0 2
1 56
2 252
3 688
4 1514
5 2664
6 4396
7 7056
8 9828
9 13720
10 19264
11 24336
12 31502
13 40880
14 48780
15 59584
16 74592
17 86688
18 101308
19 123088
20 137844
21 159016
22 190764
23 207648
24 235986
25 275184
26 297756
27 335664
28 384160
29 410760
30 453964
31 520816
32 553896
33 601528