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A155650 as a simple table

na(n)
01
12
214
3128
41106
59032
670994
7543608
84085186
930275912
10222009074
111614529688
1211664504866
1383828316392
14599858908754
154277376525368
1630411820662146
17215703854542472
181526853641242034
1910789535445362648

[1,2,14,128,1106,9032,70994,543608,4085186,
 30275912,222009074,1614529688,11664504866,
 83828316392,599858908754,4277376525368,
 30411820662146,215703854542472,1526853641242034,
 10789535445362648]