|
|
A358019
|
|
Numbers m such that the factorizations of m..m+10 have the same number of primes (including multiplicities).
|
|
11
|
|
|
202536181, 913535284, 1124342785, 1443929905, 1587749041, 1688485665, 1733574769, 2090053141, 2308638625, 2403102228, 2751673525, 2841766801, 2898584161, 2936217602, 3195380868, 3195380869, 3324630612, 3423884341, 3520752468
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
a(111) = 21117216104 is the first term where the number of primes is 5. - Zak Seidov and Robert Israel, Jun 27 2024
|
|
LINKS
|
|
|
PROG
|
(PARI) list(lim)=my(v=List(), ct, cur); forfactored(n=202536181, lim\1+10, my(t=bigomega(n)); if(t==cur, if(ct++>9, listput(v, n[1]-10)), cur=t; ct=0)); Vec(v)
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|