login

A242400 as a simple table

na(n)
00
10
20
30
40
59
60
79
89
90
100
110
120
130
149
1527
1636
1736
180
190
200
2127
2227
2336
2427
2536
2636
270
280
290
300
310
329
330
349
359
360
370
380
390
400
419
4227
4336
4436
4581
4681
4781
48108
49108
50117
51108
52117
53117
540
550
560
570
580
599
600
619
629
6381
6481
6581
6681
6781
6890
69108
70117
71117
7281

[0,0,0,0,0,9,0,9,9,0,0,0,0,0,9,27,36,36,0,0,0,27,
 27,36,27,36,36,0,0,0,0,0,9,0,9,9,0,0,0,0,0,9,27,
 36,36,81,81,81,108,108,117,108,117,117,0,0,0,0,0,
 9,0,9,9,81,81,81,81,81,90,108,117,117,81]