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A157409 as a simple table

na(n)
00
10
20
30
40
52
61
70
83
90
100
113
121
133
140
150
162
170
181
195
204
2112
227
232
241
2511
260
2715
2810
294
301
314
3210
333
342
359
361
374
3811
3915
4010
412
421
437
444
457
463
477
481
4921
5012
514
522
534
541
556
565
578
587
592
601
614
623

[0,0,0,0,0,2,1,0,3,0,0,3,1,3,0,0,2,0,1,5,4,12,7,2,
 1,11,0,15,10,4,1,4,10,3,2,9,1,4,11,15,10,2,1,7,4,
 7,3,7,1,21,12,4,2,4,1,6,5,8,7,2,1,4,3]