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A367647 as a simple table

na(n)
11
21
32
41
54
62
71
83
94
101
112
123
132
144
152
169
171
181
196
202
213
222
237
243
255
262
276
281
296
307
3110
321
333
344
352
364
375
381
392
405
411
422
433
448
451
467
471
482
492
503
515
524
537
5411
553
564
572
583
591
602
6110
621
634
649
651
662
676
681
694
7015
714
726
732
745
758
761
772
783
794
801
813
822
833
845
858
863
875
882
894
907
912
925
931
943
9512
961
972
982
994
1007

[1,1,2,1,4,2,1,3,4,1,2,3,2,4,2,9,1,1,6,2,3,2,7,3,
 5,2,6,1,6,7,10,1,3,4,2,4,5,1,2,5,1,2,3,8,1,7,1,2,
 2,3,5,4,7,11,3,4,2,3,1,2,10,1,4,9,1,2,6,1,4,15,4,
 6,2,5,8,1,2,3,4,1,3,2,3,5,8,3,5,2,4,7,2,5,1,3,12,
 1,2,2,4,7]