login

A236510 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1213
1314
1415
1516
1617
1719
1821
1922
2023
2125
2226
2327
2429
2530
2631
2732
2833
2934
3035
3136
3237
3338
3439
3541
3643
3746
3847
3949
4051
4153
4255
4357
4458
4559
4661
4762
4864
4965
5067
5169
5271
5373
5474
5577
5679
5781
5882
5983
6085
6186
6287
6389
6490
6591
6693
6794
6895

[1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,21,22,
 23,25,26,27,29,30,31,32,33,34,35,36,37,38,39,41,
 43,46,47,49,51,53,55,57,58,59,61,62,64,65,67,69,
 71,73,74,77,79,81,82,83,85,86,87,89,90,91,93,94,
 95]