## Abstract

We prove some properties of sequence A335294 from the On-Line Encyclopedia of

Integer Sequences, defined by an = π(n) − π Pn−1 k=1 ak, where π(x) is the number of primes ≤ x. In particular we show that the sequence (an)

assumes every non-negative integral value infinitely often.

Integer Sequences, defined by an = π(n) − π Pn−1 k=1 ak, where π(x) is the number of primes ≤ x. In particular we show that the sequence (an)

assumes every non-negative integral value infinitely often.

Original language | English |
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Article number | 21.3.1 |

Number of pages | 18 |

Journal | Journal of Integer Sequences |

Volume | 24 |

Publication status | Published - 31 Jan 2021 |