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A349919 as a simple table

na(n)
00
10
25
327
490
5230
6495
7945
81652
92700
104185
116215
128910
1312402
1416835
1522365
1629160
1737400
1847277
1958995
2072770
2188830
22107415
23128777
24153180
25180900
26212225
27247455
28286902
29330890
30379755
31433845
32493520
33559152
34631125
35709835
36795690
37889110
38990527
391100385
401219140
411347260
421485225
431633527
441792670

[0,0,5,27,90,230,495,945,1652,2700,4185,6215,8910,
 12402,16835,22365,29160,37400,47277,58995,72770,
 88830,107415,128777,153180,180900,212225,247455,
 286902,330890,379755,433845,493520,559152,631125,
 709835,795690,889110,990527,1100385,1219140,
 1347260,1485225,1633527,1792670]