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A261811 as a simple table

na(n)
14
28
312
413
516
620
724
832
936
1040
1144
1248
1352
1456
1564
1668
1772
1876
1977
2080
2184
2288
2396
24100
25104
26108
27112
28116
29120
30122
31128
32132
33136
34140
35141
36144
37148
38152
39160
40164
41168
42172
43176
44180
45184
46192
47196
48200
49204
50205
51208
52212
53216
54224
55228
56232
57236
58240
59244
60248
61256
62260

[4,8,12,13,16,20,24,32,36,40,44,48,52,56,64,68,72,
 76,77,80,84,88,96,100,104,108,112,116,120,122,128,
 132,136,140,141,144,148,152,160,164,168,172,176,
 180,184,192,196,200,204,205,208,212,216,224,228,
 232,236,240,244,248,256,260]