login

A082998 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
301
311
321
331
341
351
361
371
381
391
401
411
422
432
442
452
462
472
482
492
502
512
522
532
542
552
562
572
582
592
603
613
623
633
643
653
664
674
684
694
705
715
725
735
745
755
765
775
786
796
806
816
826
836
847
857
867
877
887
897
908
918
928
938
948
958
968
978
988
998
1008
1018
1029
1039
1049
10510

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