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A304034 as a simple table

na(n)
10
20
30
40
50
60
70
81
90
102
110
122
131
143
151
164
172
185
191
203
212
225
231
247
253
263
274
284
294
306
312
323
335
346
352
367
373
385
395
406
415
429
433
444
456
467
472
4812
492
505
516
527
534
5410
553
563
575
588
592
608
613
624
636
648
655
669
674
682
697
707
713
7213
735
745
759
767
775
7813
793
806
8110
827
835
8410
855
867
877
889
898
9013

[0,0,0,0,0,0,0,1,0,2,0,2,1,3,1,4,2,5,1,3,2,5,1,7,
 3,3,4,4,4,6,2,3,5,6,2,7,3,5,5,6,5,9,3,4,6,7,2,12,
 2,5,6,7,4,10,3,3,5,8,2,8,3,4,6,8,5,9,4,2,7,7,3,13,
 5,5,9,7,5,13,3,6,10,7,5,10,5,7,7,9,8,13]