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A049440 as a simple table

na(n)
09
117
2105
31313
421385
5374833
66688617
7119863873
82150198793
938580909137
10692294282601
1112422665840481
12222915477614473
134000055027956849
1471778071199324777
151288005210351490177

[9,17,105,1313,21385,374833,6688617,119863873,
 2150198793,38580909137,692294282601,
 12422665840481,222915477614473,4000055027956849,
 71778071199324777,1288005210351490177]