I wanted to know the General term or the function to generate this sequence I found on OEIS. It is the number of ways to express $2n+1$ as $p+2q$; where $p$ and $q$ can be odd prime number and even semiprime not necessarily distinct.
2026-03-29 22:26:24.1774823184
General term of this sequence
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There is no formula for the general term of the sequence A046927. The conjecture that the sequence consists of positive integers remains open.