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.

Showing 1-1 of 1 results.

A225036 Primes from merging of 10 successive digits in the decimal expansion of Pi^2.

Original entry on oeis.org

5913774023, 9137740231, 7402314407, 4023144077, 8735261779, 4830981887, 8309818873, 3307626667, 8853659527, 6595276357, 5952763577, 7635775283, 3577528379, 3792268331, 9085975607, 9264752779, 6698082641, 8968771057, 1057327889, 5972589229, 4137067777
Offset: 1

Views

Author

Bruno Berselli, Apr 25 2013

Keywords

Comments

Leading zeros are not permitted, so each prime is 10 digits in length. The terms are listed in the order in which they occur.

Crossrefs

Programs

  • Mathematica
    With[{len = 10}, FromDigits /@ Select[Partition[RealDigits[Pi^2, 10, 600][[1]], len, 1], PrimeQ[FromDigits[#]] && IntegerLength[FromDigits[#]] == len &]]
Showing 1-1 of 1 results.