login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A244222 as a simple table

na(n)
00
12
24
35
47
59
610
712
814
916
1018
1119
1221
1323
1424
1526
1628
1730
1832
1933
2035
2137
2238
2340
2442
2544
2646
2747
2849
2951
3052
3154
3256
3358
3460
3561
3663
3765
3866
3968
4070
4172
4274
4375
4477
4579
4680
4782
4884
4986
5088
5189
5291
5393
5494
5596
5698
57100
58102
59103
60105
61107
62108
63110
64112
65114
66116
67117
68119
69121
70122
71124
72126
73128
74130
75131
76132

[0,2,4,5,7,9,10,12,14,16,18,19,21,23,24,26,28,30,
 32,33,35,37,38,40,42,44,46,47,49,51,52,54,56,58,
 60,61,63,65,66,68,70,72,74,75,77,79,80,82,84,86,
 88,89,91,93,94,96,98,100,102,103,105,107,108,110,
 112,114,116,117,119,121,122,124,126,128,130,131,
 132]