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”).

A318949 as a simple table

na(n)
11
22
33
48
57
617
715
836
936
1056
1156
12123
13101
14165
15197
16310
17297
18490
19490
20767
21837
221114
231255
241925
251986
262638
273110
284108
294565
306201
316842
329043
3310311
3412904
3514988
3619398
3721637
3826995
3931488
4039180
4144583
4255418
4363261
4477627
4589914
46108068
47124754

[1,2,3,8,7,17,15,36,36,56,56,123,101,165,197,310,
 297,490,490,767,837,1114,1255,1925,1986,2638,3110,
 4108,4565,6201,6842,9043,10311,12904,14988,19398,
 21637,26995,31488,39180,44583,55418,63261,77627,
 89914,108068,124754]