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A304101 as a simple table

na(n)
01
12
22
32
43
52
64
73
82
94
104
113
125
132
144
154
164
176
183
196
205
212
224
234
244
256
264
277
286
293
306
316
325
338
342
354
364
374
386
394
407
416
424
437
447
456
469
473
486
496
506
5110
525
539
548
552
564
574
584
596
604
617
626
634
647
657
666
679
684
697
707
717
7211
736
7411
759
763
776
786
796
8010
816
8211
8310
845
859
869
878
8812
892
904
914
924
936
944
957
966
974
987
997
1006
1019
1024
1037
1047
1057

[1,2,2,2,3,2,4,3,2,4,4,3,5,2,4,4,4,6,3,6,5,2,4,4,
 4,6,4,7,6,3,6,6,5,8,2,4,4,4,6,4,7,6,4,7,7,6,9,3,6,
 6,6,10,5,9,8,2,4,4,4,6,4,7,6,4,7,7,6,9,4,7,7,7,11,
 6,11,9,3,6,6,6,10,6,11,10,5,9,9,8,12,2,4,4,4,6,4,
 7,6,4,7,7,6,9,4,7,7,7]