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A301295 as a simple table

na(n)
10
20
30
40
50
61
70
80
90
101
110
121
130
141
151
160
170
181
190
201
212
221
230
241
250
261
270
281
290
301
310
320
331
342
352
361
370
381
392
401
410
421
430
441
452
461
470
481
490
501
512
521
530
541
552
563
572
581
590
601
610
621
631
640
651
661
670
681
692
701
710
721
730
741
752
763
772
781
790
801
810
821
830
841
852
863
872
881
890
901
912
923
934
943
952
961
970
981
992
1001
1010
1021
1030
1041
1052

[0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,0,1,0,1,2,1,0,1,
 0,1,0,1,0,1,0,0,1,2,2,1,0,1,2,1,0,1,0,1,2,1,0,1,0,
 1,2,1,0,1,2,3,2,1,0,1,0,1,1,0,1,1,0,1,2,1,0,1,0,1,
 2,3,2,1,0,1,0,1,0,1,2,3,2,1,0,1,2,3,4,3,2,1,0,1,2,
 1,0,1,0,1,2]