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A008378 as a simple table

na(n)
01
1180
26440
394620
4802640
54687108
620924280
776392940
8238753440
9659632980
101649142216
113796582460
128156356080
1316522765220
1431822575640
1558659933324
16104054451520
17178420035060
18296839277160
19480696051420
20759737228432
211174643272260
221780196817080

[1,180,6440,94620,802640,4687108,20924280,
 76392940,238753440,659632980,1649142216,
 3796582460,8156356080,16522765220,31822575640,
 58659933324,104054451520,178420035060,
 296839277160,480696051420,759737228432,
 1174643272260,1780196817080]