reviewed
approved
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reviewed
approved
proposed
reviewed
editing
proposed
(PARI) a(n) = 4^4\kn; \\ Seiichi Manyama, Aug 12 2023
(PARI) a(n) = 4^4\k; \\ Seiichi Manyama, Aug 12 2023
nonn,changed,easy
Floor[a(n) = floor(4^4/n]).
approved
editing
_Henry Bottomley (se16(AT)btinternet.com), _, Jul 31 2000
floor[4^4/n].
256, 128, 85, 64, 51, 42, 36, 32, 28, 25, 23, 21, 19, 18, 17, 16, 15, 14, 13, 12, 12, 11, 11, 10, 10, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2
1,1
nonn
Henry Bottomley (se16(AT)btinternet.com), Jul 31 2000
approved