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A055401 as a simple table

na(n)
00
11
22
33
44
55
66
77
81
92
103
114
125
136
147
158
162
173
184
195
206
217
228
239
243
254
265
271
282
293
304
315
326
337
348
352
363
374
385
396
407
418
429
433
444
455
466
477
488
499
5010
514
525
536
542
553
564
575
586
597
608
619
623
634
641
652
663
674
685
696
707
718
722
733
744
755
766
777
788
799
803
814
825
836
847
858
869
8710
884
895
906
912
923
934
945
956
967
978
989
993
1004
1015
1026
1037

[0,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,2,3,4,5,6,7,8,9,
 3,4,5,1,2,3,4,5,6,7,8,2,3,4,5,6,7,8,9,3,4,5,6,7,8,
 9,10,4,5,6,2,3,4,5,6,7,8,9,3,4,1,2,3,4,5,6,7,8,2,
 3,4,5,6,7,8,9,3,4,5,6,7,8,9,10,4,5,6,2,3,4,5,6,7,
 8,9,3,4,5,6,7]