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A138088 as a simple table

na(n)
11
20
31
40
51
60
70
80
92
100
110
120
130
141
150
160
170
180
190
204
210
220
230
240
253
260
271
280
290
300
310
320
330
340
356
360
370
380
390
400
410
420
430
441
450
460
470
480
490
500
510
520
530
548
550
560
570
580
590
600
610
620
635
640
651

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