Prime numbers that have a decagonal (10 sides) Voronoi cell in the Voronoi diagram of the Ulam prime spiral.
A257748
Prime numbers that have a decagonal (10 sides) Voronoi cell in the Voronoi diagram of the Ulam prime spiral.
Terms
- a(0) =8741a(1) =9533a(2) =11087a(3) =14629a(4) =17077a(5) =26029a(6) =29723a(7) =33247a(8) =38723a(9) =40177a(10) =43991a(11) =45677a(12) =56369a(13) =57709a(14) =58027a(15) =68749a(16) =77479a(17) =81727a(18) =88117a(19) =90173a(20) =93053a(21) =110933a(22) =112297a(23) =112901a(24) =114859a(25) =117773a(26) =127219a(27) =129841a(28) =131771a(29) =146161
External references
- oeis: A257748