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A063210 as a simple table

na(n)
11
22
36
46
510
610
714
814
918
1018
1122
1222
1326
1426
1530
1630
1734
1834
1938
2038
2142
2242
2346
2446
2550
2650
2754
2854
2958
3058
3162
3262
3366
3466
3570
3670
3774
3874
3978
4078
4182
4282
4386
4486
4590
4690
4794
4894
4998
5098

[1,2,6,6,10,10,14,14,18,18,22,22,26,26,30,30,34,
 34,38,38,42,42,46,46,50,50,54,54,58,58,62,62,66,
 66,70,70,74,74,78,78,82,82,86,86,90,90,94,94,98,
 98]