login

A011664 as a simple table

na(n)
00
10
20
30
41
50
60
71
80
91
101
110
120
131
141
151
161
171
180
190
200
211
221
230
241
251
261
270
281
290
301
310
320
330
340
351
360
370
381
390
401
411
420
430
441
451
461
471
481
490
500
510
521
531
540
551
561
571
580
591
600
611
620
630
640
650
661
670
680
691
700
711
721
730
740
751
761
771
781
791
800

[0,0,0,0,1,0,0,1,0,1,1,0,0,1,1,1,1,1,0,0,0,1,1,0,
 1,1,1,0,1,0,1,0,0,0,0,1,0,0,1,0,1,1,0,0,1,1,1,1,1,
 0,0,0,1,1,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,1,0,1,1,0,
 0,1,1,1,1,1,0]