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A137257 as a simple table

na(n)
14
212
316
418
520
624
727
828
936
1044
1148
1250
1352
1454
1560
1664
1768
1872
1976
2080
2184
2290
2392
2498
25100
26108
27112
28116
29120
30124
31126
32132
33135
34140
35144
36148
37150
38156
39160
40162
41164
42168
43172
44176
45180
46188
47189
48192
49196
50198
51200
52204
53208
54212
55216
56220
57228
58234

[4,12,16,18,20,24,27,28,36,44,48,50,52,54,60,64,
 68,72,76,80,84,90,92,98,100,108,112,116,120,124,
 126,132,135,140,144,148,150,156,160,162,164,168,
 172,176,180,188,189,192,196,198,200,204,208,212,
 216,220,228,234]

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Last modified September 21 07:45 EDT 2024. Contains 376083 sequences. (Running on oeis4.)