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A233883 as a simple table

na(n)
124
276
376
4240
5300
6240
7760
81224
91224
10760
112400
125156
136200
145156
152400
167600
1722020
1833656
1933656
2022020
217600
2224000
2395464
24178704
25251532
26178704
2795464
2824000
2976000
30415092
311015656
321768660
331768660
341015656
35415092
3676000
37240000

[24,76,76,240,300,240,760,1224,1224,760,2400,5156,
 6200,5156,2400,7600,22020,33656,33656,22020,7600,
 24000,95464,178704,251532,178704,95464,24000,
 76000,415092,1015656,1768660,1768660,1015656,
 415092,76000,240000]