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A365719
The least number with the same prime signature as A356867(1+n), where A356867 is Sycamore's Doudna variant D(3).
6
1, 2, 2, 2, 4, 6, 6, 8, 4, 2, 6, 6, 4, 12, 12, 12, 16, 12, 6, 12, 30, 8, 24, 24, 36, 32, 8, 2, 6, 6, 6, 12, 30, 30, 24, 12, 4, 12, 12, 12, 60, 60, 24, 48, 36, 12, 36, 60, 16, 72, 48, 72, 64, 24, 6, 30, 30, 12, 24, 60, 60, 48, 60, 8, 60, 24, 24, 120, 120, 48, 96, 72, 36, 72, 180, 32, 144, 96, 216, 128, 16, 2, 6, 6, 6, 12
OFFSET
0,2
LINKS
FORMULA
a(n) = A046523(A356867(1+n)).
PROG
(PARI)
\\ Needs also code from A356867:
A046523(n) = { my(f=vecsort(factor(n)[, 2], , 4), p); prod(i=1, #f, (p=nextprime(p+1))^f[i]); };
A365719(n) = A046523(A356867(1+n));
CROSSREFS
Cf. A046523, A356867, A365720 (rgs-transform), A365721, A365722.
Cf. also A278222.
Sequence in context: A218870 A264869 A292728 * A096575 A002722 A261610
KEYWORD
nonn
AUTHOR
Antti Karttunen, Sep 17 2023
STATUS
approved