login

A172248 as a simple table

na(n)
22
33
44
55
66
78
89
910
1012
1114
1216
1318
1420
1522
1624
1726
1827
1928
2030
2132
2233
2334
2436
2538
2642
2744
2845
2946
3048
3150
3251
3352
3454
3556
3660
3762
3864
3966
4068
4169
4270
4372
4474
4575
4676
4778
4880
4981
5082
5184
5286
5387
5488
5590
5692
5794
5896
5998
60100
61102
62104
63105
64106
65108
66110
67112
68114
69116
70118

[2,3,4,5,6,8,9,10,12,14,16,18,20,22,24,26,27,28,
 30,32,33,34,36,38,42,44,45,46,48,50,51,52,54,56,
 60,62,64,66,68,69,70,72,74,75,76,78,80,81,82,84,
 86,87,88,90,92,94,96,98,100,102,104,105,106,108,
 110,112,114,116,118]