login

A198380 as a simple table

na(n)
00
11
21
32
42
51
61
73
82
94
104
112
122
134
141
152
163
174
184
192
202
211
224
233
241
253
263
275
285
293
302
315
324
336
346
354
364
376
382
394
405
416
426
434
444
452
466
475
482
495
504
516
526
534
541
553
562
574
584
592
603
615
624
636
646
655
665
673
686
694
705
716
724
736
742
754
765
776
782
794
801
812
823
834
844
856

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