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A359607
Terms of A046337 for which A358777 is zero, where the latter is the Dirichlet inverse of former's characteristic function.
2
81, 625, 729, 1215, 1701, 2401, 2673, 3159, 4131, 4617, 5589, 6561, 7047, 7533, 8991, 9375, 9963, 10449, 10935, 11421, 12879, 14337, 14641, 14823, 15309, 15625, 16281, 17253, 17739, 18225, 19197, 20169, 21627, 21875, 23571, 24057, 24543, 25029, 25515, 26001, 26487, 27459, 28431, 28561, 30861, 31833
OFFSET
1,1
PROG
(PARI) isA359607(n) = (A353557(n) && !A358777(n)); \\ Uses the program given in A358777.
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jan 12 2023
STATUS
approved