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A165619 as a simple table

na(n)
10
20
30
41
51
60
72
80
90
100
112
120
133
140
150
160
173
180
194
200
210
220
234
240
250
260
270
280
294
300
318
320
330
340
350
360
379
380
390
400
416
420
4310
440
450
460
478
480
490
500
510
520
539
540
550
560
570
580
598
600
6115
620
630
640
650
660
6716
680
690
700
7112
720
7318
740
750
760
770
780
7916
800
810
820
8312
840
850
860
870
880
8912
900
910
920
930
940
950
960
9721
980
990
1000
10116

[0,0,0,1,1,0,2,0,0,0,2,0,3,0,0,0,3,0,4,0,0,0,4,0,
 0,0,0,0,4,0,8,0,0,0,0,0,9,0,0,0,6,0,10,0,0,0,8,0,
 0,0,0,0,9,0,0,0,0,0,8,0,15,0,0,0,0,0,16,0,0,0,12,
 0,18,0,0,0,0,0,16,0,0,0,12,0,0,0,0,0,12,0,0,0,0,0,
 0,0,21,0,0,0,16]