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A277291 as a simple table

na(n)
00
14
28
324
416
520
648
742
864
999
1040
1188
1296
13117
14112
15120
160
17102
18144
1976
2080
21189
220
23184
24192
25100
26208
27324
280
29348
30240
31372
32128
33363
34272
35210
36288
37444
38304
39624
40320
41574
42336
43258
44352
45495
460
47564
48384
49588
50200
51612
52416
53583
54432
55440
560
57570

[0,4,8,24,16,20,48,42,64,99,40,88,96,117,112,120,
 0,102,144,76,80,189,0,184,192,100,208,324,0,348,
 240,372,128,363,272,210,288,444,304,624,320,574,
 336,258,352,495,0,564,384,588,200,612,416,583,432,
 440,0,570]