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A259267 as a simple table

na(n)
11
22
312
4128
52016
642656
71145280
837563008
91464675840
1066533778944
113466031815680
12204489094565888
1313524452573872128
14994257291909816320
1580668058806271016960
167179145234347383128064
17697131195162680465817600
1873522035747248454761578496
198387016414085244676889116672

[1,2,12,128,2016,42656,1145280,37563008,
 1464675840,66533778944,3466031815680,
 204489094565888,13524452573872128,
 994257291909816320,80668058806271016960,
 7179145234347383128064,697131195162680465817600,
 73522035747248454761578496,
 8387016414085244676889116672]