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”).

A250178 as a simple table

na(n)
12
26
312
413
523
624
726
835
962
1069
1191
12105
13147
14160
15163
16183
17185
18193
19229
20232
21233
22236
23248
24262
25269
26280
27294
28303
29315
30330
31376
32394
33426
34430
35440
36464
37469
38491
39492
40508
41537
42625
43629
44647
45653
46666
47752
48772
49775
50786
51788
52832
53840
54852
55854
56855
57859
58905
59922
60972
61993
62998

[2,6,12,13,23,24,26,35,62,69,91,105,147,160,163,
 183,185,193,229,232,233,236,248,262,269,280,294,
 303,315,330,376,394,426,430,440,464,469,491,492,
 508,537,625,629,647,653,666,752,772,775,786,788,
 832,840,852,854,855,859,905,922,972,993,998]