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A252314 as a simple table

na(n)
11557
22498
34197
47815
515269
628883
756052
8111752
9222145
10444181
11897077
121806148
133657416
147450174
1515181961
1631018187
1763563988
18130459945
19268427476
20553464891
211142966125
222364860929
234901856593
2410176932382
2521164686115

[1557,2498,4197,7815,15269,28883,56052,111752,
 222145,444181,897077,1806148,3657416,7450174,
 15181961,31018187,63563988,130459945,268427476,
 553464891,1142966125,2364860929,4901856593,
 10176932382,21164686115]