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A268752 as a simple table

na(n)
11
22
34
46
510
614
720
826
936
1066
1174
1284
1390
1494
15110
16116
17124
18126
19130
20134
21146
22150
23156
24170
25180
26204
27206
28210
29230
30236
31260
32284
33300
34306
35314
36326
37340
38350
39386
40396
41406
42420
43430
44436
45444
46466
47470
48474
49490
50556
51570
52634
53636
54644
55646
56654

[1,2,4,6,10,14,20,26,36,66,74,84,90,94,110,116,
 124,126,130,134,146,150,156,170,180,204,206,210,
 230,236,260,284,300,306,314,326,340,350,386,396,
 406,420,430,436,444,466,470,474,490,556,570,634,
 636,644,646,654]