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A086374 as a simple table

na(n)
11
22
33
42
53
64
73
82
95
104
113
124
133
144
157
162
173
186
193
204
217
224
233
244
255
264
277
284
293
308
313
322
337
344
357
366
373
384
397
404
413
428
433
444
4511
464
473
484
495
506
517
524
533
548
557
564
577
584
593
608
613
624
6311
642
657
668
673
684
697
708
713
726
733
744
7511
764
777
788
793
804
819
824
833
848
857
864
877
884
893
9012
917
924
937
944
957
964
973
986
9911
1006
1013
1028
1033

[1,2,3,2,3,4,3,2,5,4,3,4,3,4,7,2,3,6,3,4,7,4,3,4,
 5,4,7,4,3,8,3,2,7,4,7,6,3,4,7,4,3,8,3,4,11,4,3,4,
 5,6,7,4,3,8,7,4,7,4,3,8,3,4,11,2,7,8,3,4,7,8,3,6,
 3,4,11,4,7,8,3,4,9,4,3,8,7,4,7,4,3,12,7,4,7,4,7,4,
 3,6,11,6,3,8,3]