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”).

A024453 as a simple table

na(n)
13
214
348
4124
5279
6543
7981
81710
92758
104329
116519
129365
1313088
1418023
1524448
1632237
1742031
1853897
1967765
2084548
21104253
22127677
23155845
24188299
25224778
26266201
27312202
28363845
29426136
30495751
31574268
32660165
33758682
34865898
35984968
361116797

[3,14,48,124,279,543,981,1710,2758,4329,6519,9365,
 13088,18023,24448,32237,42031,53897,67765,84548,
 104253,127677,155845,188299,224778,266201,312202,
 363845,426136,495751,574268,660165,758682,865898,
 984968,1116797]