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A277315 as a simple table

na(n)
00
11
21
31
41
52
61
71
81
92
102
113
121
132
141
151
161
172
182
193
202
214
223
233
241
253
262
273
281
292
301
311
321
332
342
353
362
375
383
394
402
414
424
436
443
455
463
473
481
493
503
515
522
535
543
554
561
573
582
593
601
612
621
631
641
652
662
673
682
695
703
714
722
736
745
758
763
777
784
794
802
814
824
838
844
8510
866
877
883
896
905
918
923
935
943
953
961
973
983
995
1003
1017
1025
1036
1042
1056
1065
1078
1083
1097
1104
1114
1121
1134
1143
1155
1162
1175
1183
1194
1201

[0,1,1,1,1,2,1,1,1,2,2,3,1,2,1,1,1,2,2,3,2,4,3,3,
 1,3,2,3,1,2,1,1,1,2,2,3,2,5,3,4,2,4,4,6,3,5,3,3,1,
 3,3,5,2,5,3,4,1,3,2,3,1,2,1,1,1,2,2,3,2,5,3,4,2,6,
 5,8,3,7,4,4,2,4,4,8,4,10,6,7,3,6,5,8,3,5,3,3,1,3,
 3,5,3,7,5,6,2,6,5,8,3,7,4,4,1,4,3,5,2,5,3,4,1]