A134918 Ceiling(n^(5/3)).
1, 4, 7, 11, 15, 20, 26, 32, 39, 47, 55, 63, 72, 82, 92, 102, 113, 124, 136, 148, 160, 173, 187, 200, 214, 229, 243, 259, 274, 290, 306, 323, 340, 357, 375, 393, 411, 430, 449, 468, 488, 508, 528, 549, 570, 591, 613, 634, 657
Offset: 1
Links
- Vincenzo Librandi, Table of n, a(n) for n = 1..1000
Programs
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Magma
[Ceiling(n^(5/3)): n in [1..50]]; // Vincenzo Librandi, Feb 18 2013
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Mathematica
Table[Ceiling[n^(5/3)], {n, 50}] (* Vincenzo Librandi, Feb 18 2013 *)