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A211100 as a simple table

na(n)
01
11
22
32
43
52
63
73
84
92
103
112
124
133
144
154
165
172
183
192
204
213
223
232
245
253
264
273
285
294
305
315
326
332
343
352
364
372
383
392
405
413
424
432
444
453
463
472
486
493
504
513
525
534
544
553
566
574
585
594
606
615
626
636
647
652
663
672
684
692
703
712
725
733
743
752
764
772
783
792
806
813
824
833
845
854
863
872
885
893
904
913
924
933
943
952
967
973
984
993
1005
1013
1024
1033
1046
1054
1065
1073
1085
1094
1104
1113
1127
1134
1145
1154
1166
1175
1185
1194
1207

[1,1,2,2,3,2,3,3,4,2,3,2,4,3,4,4,5,2,3,2,4,3,3,2,
 5,3,4,3,5,4,5,5,6,2,3,2,4,2,3,2,5,3,4,2,4,3,3,2,6,
 3,4,3,5,4,4,3,6,4,5,4,6,5,6,6,7,2,3,2,4,2,3,2,5,3,
 3,2,4,2,3,2,6,3,4,3,5,4,3,2,5,3,4,3,4,3,3,2,7,3,4,
 3,5,3,4,3,6,4,5,3,5,4,4,3,7,4,5,4,6,5,5,4,7]