cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A344147 Primes in A191746.

Original entry on oeis.org

193, 53069, 58422233, 1348470667, 2847740783, 3237916229, 5029745827, 7643871979, 15107731019, 17902513283, 21052092827, 22187962591, 28412311451, 59363922119, 81459096899, 85780812149, 102742076659, 123894775231, 137692362377, 143889901511, 170038274723, 174648621811
Offset: 1

Views

Author

Hartmut F. W. Hoft, May 10 2021

Keywords

Examples

			a(1)=193=A191746(3) is the first prime in A191746 and a(2)=53069=A191746(11) is the second.
		

Crossrefs

Programs

  • Mathematica
    (* function a037074[ ] and support functions are defined in A074040 *)
    a191746[n_] := Rest[FoldList[Plus, 0, a037074[n]]]
    a344147x[n_] := Select[a191746[n], PrimeQ]
    a344147[550]