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A358017
Numbers m such that the factorizations of m..m+8 have the same number of primes (including multiplicities).
12
3405122, 12788342, 17521382, 21991382, 22715270, 22841702, 22914722, 23553171, 27451669, 27793334, 49361762, 49799889, 49799890, 50727123, 51359029, 52154450, 53758502, 57379970, 60975410, 60975411, 75638644, 76502870, 76724630, 85432322
OFFSET
1,1
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
PROG
(PARI) list(lim)=my(v=List(), ct, cur); forfactored(n=3405122, lim\1+8, my(t=bigomega(n)); if(t==cur, if(ct++>7, listput(v, n[1]-8)), cur=t; ct=0)); Vec(v)
CROSSREFS
Numbers m through m+k have the same number of prime divisors (with multiplicity): A045920 (k=1), A045939 (k=2), A045940 (k=3), A045941 (k=4), A045942 (k=5), A123103 (k=6), A123201 (k=7), this sequence (k=8), A358018 (k=9), A358019 (k=10).
Sequence in context: A114682 A157106 A123201 * A258517 A258510 A254997
KEYWORD
nonn
AUTHOR
STATUS
approved