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A069550 as a simple table

na(n)
112
227
375
480
596
6147
7180
8216
9363
10405
11448
12486
13500
14507
15600
16867
17980
181008
191083
201125
211176
221350
231587
242205
252268
262420
272523
282560
292646
302800
312883
322904
333125
343380
353750
364056
374107
385043
395103
405445
415488
425547
435760
445780
456125
466300

[12,27,75,80,96,147,180,216,363,405,448,486,500,
 507,600,867,980,1008,1083,1125,1176,1350,1587,
 2205,2268,2420,2523,2560,2646,2800,2883,2904,3125,
 3380,3750,4056,4107,5043,5103,5445,5488,5547,5760,
 5780,6125,6300]