login

A297847 as a simple table

na(n)
10
20
34
42
53
61
72
80
91
100
112
121
133
140
152
161
170
183
192
200
211
220
231
240
252
262
271
281
290
300
310
321
330
340
350
362
371
380
392
401
410
420
431
441
450
460
470
481
492
500
511
520
530
543
552
561
570
582
591
600
610
620
631
641
650
660
671
680
692
700
711
720
732
741
750
761
770
780
790
800
810
820
830
841
850
861
870

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