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A382546 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
1414
1515
1616
1717
1818
1919
2020
2121
2222
2323
2424
2525
2626
2727
2828
2930
3031
3132
3233
3334
3435
3536
3637
3738
3839
3940
4042
4144
4245
4346
4447
4548
4649
4750
4851
4952
5053
5154
5255
5356
5457
5560
5662
5763
5864
5965
6066
6168
6269
6370
6471
6572
6673
6774
6875

[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,
 20,21,22,23,24,25,26,27,28,30,31,32,33,34,35,36,
 37,38,39,40,42,44,45,46,47,48,49,50,51,52,53,54,
 55,56,57,60,62,63,64,65,66,68,69,70,71,72,73,74,
 75]