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A231468 as a simple table

na(n)
124
232
3741
44138
542229
6425678
73759661
840527272
9407446601
104196157607
1146093674757
12485402548295
135361646541908
1459171322751388
15651629483926711
167324674361415032
1781730192988354427
18918828642319522994

[24,32,741,4138,42229,425678,3759661,40527272,
 407446601,4196157607,46093674757,485402548295,
 5361646541908,59171322751388,651629483926711,
 7324674361415032,81730192988354427,
 918828642319522994]