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A344743 as a simple table

na(n)
00
10
21
33
47
515
629
754
896
9165
10275
11449
12716
131123
141732
152635
163955
175871
188620
1912536
2018065
2125821
2236617
2351560
2472105
25100204
26138417
27190134
28259772
29353134
30477734
31643354
32862604
331151773
341531738
352029305
362678650
373523378
384618835
396035240
407861292

[0,0,1,3,7,15,29,54,96,165,275,449,716,1123,1732,
 2635,3955,5871,8620,12536,18065,25821,36617,51560,
 72105,100204,138417,190134,259772,353134,477734,
 643354,862604,1151773,1531738,2029305,2678650,
 3523378,4618835,6035240,7861292]