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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”).

A103887 as a simple table

na(n)
11
24
37
42
510
63
713
85
916
1019
116
129
138
1412
1522
1625
1728
1815
1918

[1,4,7,2,10,3,13,5,16,19,6,9,8,12,22,25,28,15,18]